Submitted By Laynebaril

Words 1940

Pages 8

Words 1940

Pages 8

Click Link Below To Buy: http://hwcampus.com/shop/stat-200-ol4us2-sections-final-exam-fall-2015/ Or Visit www.hwcampus.com

STAT 200: Introduction to Statistics Final Examination, Fall 2015 OL4/US2 Page 1 of 6

STAT 200

OL4/US2 Sections

Final Exam

Fall 2015

The final exam will be posted at 12:01 am on December 11, and it is due at 11:59 pm on December 13, 2015. Eastern Time is our reference time.

This is an open-book exam. You may refer to your text and other course materials as you work on the exam, and you may use a calculator. You must complete the exam individually. Neither collaboration nor consultation with others is allowed.

Answer all 25 questions. Make sure your answers are as complete as possible.

Show all of your work and reasoning. In particular, when there are calculations involved, you must show how you come up with your answers with critical work and/or necessary tables. Answers that come straight from programs or software packages will not be accepted. If you need to use software (for example, Excel) and /or online or hand-held calculators to aid in your calculation, please cite the sources and explain how you get the results.

Record your answers and work on the separate answer sheet provided.

This exam has 200 total points.

You must include the Honor Pledge on the title page of your submitted final exam. Exams submitted without the Honor Pledge will not be accepted.

STAT 200: Introduction to Statistics Final Examination, Fall 2015 OL4/US2 Page 2 of 6

1. True or False. Justify for full credit. (15 pts)

(a) If the variance of a data set is zero, then all the observations in this data set are zero.

(b) If P(A) = 0.4 , P(B) = 0.5, and A and B are disjoint, then P(A AND B) = 0.9.

(c) Assume X follows a continuous distribution which is symmetric about 0. If

, then .

(d) A 95%…...

...STAT 200 FINAL EXAM - Complete Solution IF You Want To Purchase A+ Work Then Click The Link Below , Instant Download http://www.hwspeed.com/STAT-200-FINAL-EXAM-Complete-Solution-53922211.htm?categoryId=-1 If You Face Any Problem E- Mail Us At JOHNMATE1122@Gmail.Com 1. True or False. Justify for full credit. (a) The volume of milk in a jug of milk is 128 oz. The value 128 is from a discrete data set. (25 pts) • (b) If the variance from a data set is zero, then all the observations in this data set must be zero. • (c) P( A AND Ac ) 0, where Ac is the complement of A. • (d) The mean and median for a normal distribution are always the same. • (e) In a hypothesis testing, if the p-value is less than the significance level α, we do not have sufficient evidence to reject the null hypothesis. Refer to the following frequency distribution for Questions 2, 3, 4, and 5. Show all work. Just the answer, without supporting work, will receive no credit. A random sample of 25 customers was chosen in UMUC MiniMart between 3:00 and 4:00 PM on a Friday afternoon. The frequency distribution below shows the distribution for checkout time (in minutes). Checkout Time (in minutes) Frequency Relative Frequency 1.0 - 1.9 6 2.0 - 2.9 8 3.0 - 3.9 4.0 - 5.9 5 Total 25 2. Complete the frequency table with frequency and relative frequency. 3. What percentage of the checkout times was less than 3 minutes? 4. In what class......

Words: 1379 - Pages: 6

...STAT 200 FINAL EXAM - Complete Solution IF You Want To Purchase A+ Work Then Click The Link Below , Instant Download http://www.hwspeed.com/STAT-200-FINAL-EXAM-Complete-Solution-53922211.htm?categoryId=-1 If You Face Any Problem E- Mail Us At JOHNMATE1122@Gmail.Com 1. True or False. Justify for full credit. (a) The volume of milk in a jug of milk is 128 oz. The value 128 is from a discrete data set. (25 pts) • (b) If the variance from a data set is zero, then all the observations in this data set must be zero. • (c) P( A AND Ac ) 0, where Ac is the complement of A. • (d) The mean and median for a normal distribution are always the same. • (e) In a hypothesis testing, if the p-value is less than the significance level α, we do not have sufficient evidence to reject the null hypothesis. Refer to the following frequency distribution for Questions 2, 3, 4, and 5. Show all work. Just the answer, without supporting work, will receive no credit. A random sample of 25 customers was chosen in UMUC MiniMart between 3:00 and 4:00 PM on a Friday afternoon. The frequency distribution below shows the distribution for checkout time (in minutes). Checkout Time (in minutes) Frequency Relative Frequency 1.0 - 1.9 6 2.0 - 2.9 8 3.0 - 3.9 4.0 - 5.9 5 Total 25 2. Complete the frequency table with frequency and relative frequency. 3. What percentage of the checkout times was less than 3 minutes? 4. In what class......

Words: 1379 - Pages: 6

...STAT 230 OL4 US2 SECTIONS FINAL EXAM SPRING 2015 COMPLETE SOLUTION http://www.coursehomework.com/product/stat-230-ol4-us2-sections-final-exam-spring-2015-complete-solution/ Contact us at: +1 315-750-4434 help@coursehomework.com STAT 230 OL4 US2 SECTIONS FINAL EXAM SPRING 2015 COMPLETE SOLUTION. GET AN A++. STAT 230 OL4 / US2 Sections Final Exam Spring 2015 The final exam will be posted at 12:01 am on May 8, and it is due at 11:59 pm on May 10, 2015. Eastern Time is our reference time. This is an open-book exam. You may refer to your text and other course materials as you work on the exam, and you may use a calculator. You must complete the exam individually. Neither collaboration nor consultation with others is allowed. Answer all 25 questions. Make sure your answers are as complete as possible. Show all of your work and reasoning. In particular, when there are calculations involved, you must show how you come up with your answers with critical work and/or necessary tables. Answers that come straight from programs or software packages will not be accepted. If you need to use software (for example, Excel) and /or online or hand-held calculators to aid in your calculation, please cite the sources and explain how you get the results. Record your answers and work on the separate answer sheet provided. This exam has 250 total points. You must include the Honor Pledge on the title page of your submitted final exam. Exams submitted without the......

Words: 1942 - Pages: 8

...STAT 200 Final Exam 100% Correct Answers http://homeworklance.com/downloads/stat-200-final-exam-100-correct-answers/ To Get this Tutorial Copy & Paste above URL Into Your Browser Hit Us Email for Any Inquiry at: Lancehomework@gmail.com Visit our Site for More Tutorials: ( http://homeworklance.com/ ) STAT 200 Final Exam 100% Correct Answers 1. True or False. Justify for full credit. (25 pts) (a) The normal distribution curve is always symmetric to its mean. (b) If the variance from a data set is zero, then all the observations in this data set are identical. (c) . of complement the is where, 1) AND(AA A APc c (d) In a hypothesis testing, if the p-value is less than the significance level α, we do not have sufficient evidence to reject the null hypothesis. (e) The volume of milk in a jug of milk is 128 oz. The value 128 is from a discrete data set. Refer to the following frequency distribution for Questions 2, 3, 4, and 5. Show all work. Just the answer, without supporting work, will receive no credit. A random sample of 25 customers was chosen in UMUC MiniMart between 3:00 and 4:00 PM on a Friday afternoon. The frequency distribution below shows the distribution for checkout time (in minutes). 2. Complete the frequency table with frequency and relative frequency. 3. What percentage of the checkout times was less than 3 minutes? 4. In what class interval must the median lie? Explain your answer. ......

Words: 4582 - Pages: 19

...STAT 200 Final Exam 100% Correct Answers http://homeworklance.com/downloads/stat-200-final-exam-100-correct-answers/ To Get this Tutorial Copy & Paste above URL Into Your Browser Hit Us Email for Any Inquiry at: Lancehomework@gmail.com Visit our Site for More Tutorials: ( http://homeworklance.com/ ) STAT 200 Final Exam 100% Correct Answers 1. True or False. Justify for full credit. (25 pts) (a) The normal distribution curve is always symmetric to its mean. (b) If the variance from a data set is zero, then all the observations in this data set are identical. (c) . of complement the is where, 1) AND(AA A APc c (d) In a hypothesis testing, if the p-value is less than the significance level α, we do not have sufficient evidence to reject the null hypothesis. (e) The volume of milk in a jug of milk is 128 oz. The value 128 is from a discrete data set. Refer to the following frequency distribution for Questions 2, 3, 4, and 5. Show all work. Just the answer, without supporting work, will receive no credit. A random sample of 25 customers was chosen in UMUC MiniMart between 3:00 and 4:00 PM on a Friday afternoon. The frequency distribution below shows the distribution for checkout time (in minutes). 2. Complete the frequency table with frequency and relative frequency. 3. What percentage of the checkout times was less than 3 minutes? 4. In what class interval must the median lie? Explain your answer. ......

Words: 15271 - Pages: 62

...STAT 200 Final Exam 100% Correct Answers http://homeworklance.com/downloads/stat-200-final-exam-100-correct-answers/ To Get this Tutorial Copy & Paste above URL Into Your Browser Hit Us Email for Any Inquiry at: Lancehomework@gmail.com Visit our Site for More Tutorials: ( http://homeworklance.com/ ) STAT 200 Final Exam 100% Correct Answers 1. True or False. Justify for full credit. (25 pts) (a) The normal distribution curve is always symmetric to its mean. (b) If the variance from a data set is zero, then all the observations in this data set are identical. (c) . of complement the is where, 1) AND(AA A APc c (d) In a hypothesis testing, if the p-value is less than the significance level α, we do not have sufficient evidence to reject the null hypothesis. (e) The volume of milk in a jug of milk is 128 oz. The value 128 is from a discrete data set. Refer to the following frequency distribution for Questions 2, 3, 4, and 5. Show all work. Just the answer, without supporting work, will receive no credit. A random sample of 25 customers was chosen in UMUC MiniMart between 3:00 and 4:00 PM on a Friday afternoon. The frequency distribution below shows the distribution for checkout time (in minutes). 2. Complete the frequency table with frequency and relative frequency. 3. What percentage of the checkout times was less than 3 minutes? 4. In what class interval must the median lie? Explain your answer. ......

Words: 21379 - Pages: 86

...Stat 200 Final Exam – Latest IF You Want To Purcahse A+ Work then Click The Link Below For Instant Down Load http://www.acehomework.net/?download=stat-200-final-exam-latest IF You Face Any Problem Then E Mail Us At JOHNMATE1122@GMAIL.COM STAT 200 FINAL EXAM – Complete Solution 1. True or False. Justify for full credit. (a) The volume of milk in a jug of milk is 128 oz. The value 128 is from a discrete data set. (25 pts) • (b) If the variance from a data set is zero, then all the observations in this data set must be zero. • (c) P( A AND Ac ) 0, where Ac is the complement of A. • (d) The mean and median for a normal distribution are always the same. • (e) In a hypothesis testing, if the p-value is less than the significance level α, we do not have sufficient evidence to reject the null hypothesis. Refer to the following frequency distribution for Questions 2, 3, 4, and 5. Show all work. Just the answer, without supporting work, will receive no credit. A random sample of 25 customers was chosen in UMUC MiniMart between 3:00 and 4:00 PM on a Friday afternoon. The frequency distribution below shows the distribution for checkout time (in minutes). Checkout Time (in minutes) Frequency Relative Frequency 1.0 – 1.9 6 2.0 – 2.9 8 3.0 – 3.9 4.0 – 5.9 5 Total 25 2. Complete the frequency table with frequency and relative frequency. 3. What percentage of the checkout times was less than 3 minutes? 4. In what class interval......

Words: 1383 - Pages: 6

...Stat 200 Final Exam – Latest IF You Want To Purcahse A+ Work then Click The Link Below For Instant Down Load http://www.acehomework.net/?download=stat-200-final-exam-latest IF You Face Any Problem Then E Mail Us At JOHNMATE1122@GMAIL.COM STAT 200 FINAL EXAM – Complete Solution 1. True or False. Justify for full credit. (a) The volume of milk in a jug of milk is 128 oz. The value 128 is from a discrete data set. (25 pts) • (b) If the variance from a data set is zero, then all the observations in this data set must be zero. • (c) P( A AND Ac ) 0, where Ac is the complement of A. • (d) The mean and median for a normal distribution are always the same. • (e) In a hypothesis testing, if the p-value is less than the significance level α, we do not have sufficient evidence to reject the null hypothesis. Refer to the following frequency distribution for Questions 2, 3, 4, and 5. Show all work. Just the answer, without supporting work, will receive no credit. A random sample of 25 customers was chosen in UMUC MiniMart between 3:00 and 4:00 PM on a Friday afternoon. The frequency distribution below shows the distribution for checkout time (in minutes). Checkout Time (in minutes) Frequency Relative Frequency 1.0 – 1.9 6 2.0 – 2.9 8 3.0 – 3.9 4.0 – 5.9 5 Total 25 2. Complete the frequency table with frequency and relative frequency. 3. What percentage of the checkout times was less than 3 minutes? 4. In what class interval......

Words: 1383 - Pages: 6

...STAT 200: Introduction to Statistics Final Examination, Fall 2015 OL1/US1 Page 1 of 6 STAT 200 OL1/US1 Sections Final Exam Fall 2015 The final exam will be posted at 12:01 am on October 9, and it is due at 11:59 pm on October 11, 2015. Eastern Time is our reference time. This is an open-book exam. You may refer to your text and other course materials as you work on the exam, and you may use a calculator. You must complete the exam individually. Neither collaboration nor consultation with others is allowed. Answer all 25 questions. Make sure your answers are as complete as possible. Show all of your work and reasoning. In particular, when there are calculations involved, you must show how you come up with your answers with critical work and/or necessary tables. Answers that come straight from programs or software packages will not be accepted. If you need to use software (for example, Excel) and /or online or hand-held calculators to aid in your calculation, please cite the sources and explain how you get the results. Record your answers and work on the separate answer sheet provided. This exam has 200 total points. You must include the Honor Pledge on the title page of your submitted final exam. Exams submitted without the Honor Pledge will not be accepted. STAT 200: Introduction to Statistics 1. Final Examination, Fall 2015 OL1/US1 True or False. Justify for full credit. Page 2 of 6 (15 pts) (a) If the variance of a data......

Words: 1904 - Pages: 8

...Stat 200 Final Exam – Latest IF You Want To Purcahse A+ Work then Click The Link Below For Instant Down Load http://www.acehomework.net/?download=stat-200-final-exam-latest IF You Face Any Problem Then E Mail Us At JOHNMATE1122@GMAIL.COM STAT 200 FINAL EXAM – Complete Solution 1. True or False. Justify for full credit. (a) The volume of milk in a jug of milk is 128 oz. The value 128 is from a discrete data set. (25 pts) • (b) If the variance from a data set is zero, then all the observations in this data set must be zero. • (c) P( A AND Ac ) 0, where Ac is the complement of A. • (d) The mean and median for a normal distribution are always the same. • (e) In a hypothesis testing, if the p-value is less than the significance level α, we do not have sufficient evidence to reject the null hypothesis. Refer to the following frequency distribution for Questions 2, 3, 4, and 5. Show all work. Just the answer, without supporting work, will receive no credit. A random sample of 25 customers was chosen in UMUC MiniMart between 3:00 and 4:00 PM on a Friday afternoon. The frequency distribution below shows the distribution for checkout time (in minutes). Checkout Time (in minutes) Frequency Relative Frequency 1.0 – 1.9 6 2.0 – 2.9 8 3.0 – 3.9 4.0 – 5.9 5 Total 25 2. Complete the frequency table with frequency and relative frequency. 3. What percentage of the checkout times was less than 3 minutes? 4. In what class interval......

Words: 1383 - Pages: 6

...STAT 230 OL4 US2 SECTIONS FINAL EXAM SPRING 2015 COMPLETE SOLUTION To purchase this Click here: http://www.activitymode.com/product/stat-230-ol4-us2-sections-final-exam-spring-2015-complete-solution/ Contact us at: SUPPORT@ACTIVITYMODE.COM STAT 230 OL4 US2 SECTIONS FINAL EXAM SPRING 2015 COMPLETE SOLUTION. GET AN A++. STAT 230 OL4 / US2 Sections Final Exam Spring 2015 The final exam will be posted at 12:01 am on May 8, and it is due at 11:59 pm on May 10, 2015. Eastern Time is our reference time. This is an open-book exam. You may refer to your text and other course materials as you work on the exam, and you may use a calculator. You must complete the exam individually. Neither collaboration nor consultation with others is allowed. Answer all 25 questions. Make sure your answers are as complete as possible. Show all of your work and reasoning. In particular, when there are calculations involved, you must show how you come up with your answers with critical work and/or necessary tables. Answers that come straight from programs or software packages will not be accepted. If you need to use software (for example, Excel) and /or online or hand-held calculators to aid in your calculation, please cite the sources and explain how you get the results. Record your answers and work on the separate answer sheet provided. This exam has 250 total points. You must include the Honor Pledge on the title page of your submitted final exam. Exams submitted without......

Words: 5821 - Pages: 24

...STAT 200 OL4US2 Sections Final Exam Fall 2015 Click Link Below To Buy: http://hwcampus.com/shop/stat-200-ol4us2-sections-final-exam-fall-2015/ Or Visit www.hwcampus.com STAT 200: Introduction to Statistics Final Examination, Fall 2015 OL4/US2 Page 1 of 6 STAT 200 OL4/US2 Sections Final Exam Fall 2015 The final exam will be posted at 12:01 am on December 11, and it is due at 11:59 pm on December 13, 2015. Eastern Time is our reference time. This is an open-book exam. You may refer to your text and other course materials as you work on the exam, and you may use a calculator. You must complete the exam individually. Neither collaboration nor consultation with others is allowed. Answer all 25 questions. Make sure your answers are as complete as possible. Show all of your work and reasoning. In particular, when there are calculations involved, you must show how you come up with your answers with critical work and/or necessary tables. Answers that come straight from programs or software packages will not be accepted. If you need to use software (for example, Excel) and /or online or hand-held calculators to aid in your calculation, please cite the sources and explain how you get the results. Record your answers and work on the separate answer sheet provided. This exam has 200 total points. You must include the Honor Pledge on the title page of your submitted final exam. Exams submitted without the Honor Pledge will not be accepted. STAT 200:......

Words: 1940 - Pages: 8

...STAT 200 Final Exam Fall OL2 Click Link Below To Buy: http://hwaid.com/shop/stat-200-final-exam-fall-ol2/ 1. True or False. Justify for full credit. (15 pts) (a) If the variance of a data set is zero, then all the observations in this data set are zero. (b) If P(A) = 0.4 , P(B) = 0.5, and A and B are disjoint, then P(A AND B) = 0.9. (c) Assume X follows a continuous distribution which is symmetric about 0. If , then . (d) A 95% confidence interval is wider than a 90% confidence interval of the same parameter. (e) In a right-tailed test, the value of the test statistic is 1.5. If we know the test statistic follows a Student’s t-distribution with P(T < 1.5) = 0.96, then we fail to reject the null hypothesis at 0.05 level of significance . 2. Complete the frequency table with frequency and relative frequency. Express the relative frequency to two decimal places. (5 pts) 3. What percentage of the checkout times was at least 3 minutes? (3 pts) 4. In what class interval must the median lie? Explain your answer. (5 pts) 5. Does this distribution have positive skew or negative skew? Why? (2 pts) 6. If the card selection is with replacement, what is the probability that the first card is an ace and the second card is also an ace? (Express the answer in simplest fraction form) (5 pts 7. If the card selection is without replacement, what is the probability that the first card is an ace and the second card is also an ace? (Express the answer in simplest......

Words: 1237 - Pages: 5

...STAT 200 OL4US2 Sections Final Exam Fall 2015 Click Link Below To Buy: http://hwcampus.com/shop/stat-200-ol4us2-sections-final-exam-fall-2015/ Or Visit www.hwcampus.com STAT 200: Introduction to Statistics Final Examination, Fall 2015 OL4/US2 Page 1 of 6 STAT 200 OL4/US2 Sections Final Exam Fall 2015 The final exam will be posted at 12:01 am on December 11, and it is due at 11:59 pm on December 13, 2015. Eastern Time is our reference time. This is an open-book exam. You may refer to your text and other course materials as you work on the exam, and you may use a calculator. You must complete the exam individually. Neither collaboration nor consultation with others is allowed. Answer all 25 questions. Make sure your answers are as complete as possible. Show all of your work and reasoning. In particular, when there are calculations involved, you must show how you come up with your answers with critical work and/or necessary tables. Answers that come straight from programs or software packages will not be accepted. If you need to use software (for example, Excel) and /or online or hand-held calculators to aid in your calculation, please cite the sources and explain how you get the results. Record your answers and work on the separate answer sheet provided. This exam has 200 total points. You must include the Honor Pledge on the title page of your submitted final exam. Exams submitted without the Honor Pledge will not be accepted. STAT 200:......

Words: 1940 - Pages: 8

...STAT 230 OL4 US2 SECTIONS FINAL EXAM To purchase this tutorial visit here: http://wiseamerican.us/product/stat-230-ol4-us2-sections-final-exam-spring-2015-complete-solution/ contact us at: SUPPORT@WISEAMERICAN.US STAT 230 OL4 US2 SECTIONS FINAL EXAM SPRING 2015 COMPLETE SOLUTION STAT 230 OL4 US2 SECTIONS FINAL EXAM SPRING 2015 COMPLETE SOLUTION. GET AN A++. STAT 230 OL4 / US2 Sections Final Exam Spring 2015 The final exam will be posted at 12:01 am on May 8, and it is due at 11:59 pm on May 10, 2015. Eastern Time is our reference time. This is an open-book exam. You may refer to your text and other course materials as you work on the exam, and you may use a calculator. You must complete the exam individually. Neither collaboration nor consultation with others is allowed. Answer all 25 questions. Make sure your answers are as complete as possible. Show all of your work and reasoning. In particular, when there are calculations involved, you must show how you come up with your answers with critical work and/or necessary tables. Answers that come straight from programs or software packages will not be accepted. If you need to use software (for example, Excel) and /or online or hand-held calculators to aid in your calculation, please cite the sources and explain how you get the results. Record your answers and work on the separate answer sheet provided. This exam has 250 total points. You must include the Honor Pledge on the title page of your submitted final exam....

Words: 1315 - Pages: 6