Homework Help is Here – Start Your Trial Now!
Math
Statistics
Listed below are systolic blood pressure measurements (mm Hg) taken from the right and left arms of the same woman. Assume that the paired sample data is a simple random sample and that the differences have a distribution that is approximately normal. Use a 0.01 significance level to test for a difference between the measurements from the two arms. Identify the test statistic and p-value. Right arm Left arm 146 165 OAT= -4.01, p-value = 0.016 OB. T = -3.07, p-value = 0.037 OC. T = -2.32, p-value = 0.081 O D. T = -1.93, p-value = 0.127 136 114 130 136 177 187 146 135

Listed below are systolic blood pressure measurements (mm Hg) taken from the right and left arms of the same woman. Assume that the paired sample data is a simple random sample and that the differences have a distribution that is approximately normal. Use a 0.01 significance level to test for a difference between the measurements from the two arms. Identify the test statistic and p-value. Right arm Left arm 146 165 OAT= -4.01, p-value = 0.016 OB. T = -3.07, p-value = 0.037 OC. T = -2.32, p-value = 0.081 O D. T = -1.93, p-value = 0.127 136 114 130 136 177 187 146 135

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 22SGR
See similar textbooks
icon
Related questions
Question

The salaries of a random sample of 12 teachers from state A and 12 teachers from state B are shown in the table. At alpha = 0.05, is there enough evidence to support the claim that there is a difference in the salaries earned by teachers in state A and state B? Calculate the test statistic.

 

  A.

0.66
  B.

1.41
  C.

-0.84
  D.

-2.17
Listed below are systolic blood pressure measurements (mm Hg) taken from the right and left arms of the same woman. Assume that the paired sample data is a simple random sample and that the differences have a distribution that is approximately normal. Use a 0.01 significance level to test for a difference between the measurements from the two arms. Identify the test statistic and p-value. Right arm Left arm 146 165 O A. T = -4.01, p-value = 0.016 O B.T = -3.07, p-value = 0.037 O C. T = -2.32, p-value = 0.081 O D. T = -1.93, p-value = 0.127 136 114 177 187 130 136 146 135
Transcribed Image Text:Listed below are systolic blood pressure measurements (mm Hg) taken from the right and left arms of the same woman. Assume that the paired sample data is a simple random sample and that the differences have a distribution that is approximately normal. Use a 0.01 significance level to test for a difference between the measurements from the two arms. Identify the test statistic and p-value. Right arm Left arm 146 165 O A. T = -4.01, p-value = 0.016 O B.T = -3.07, p-value = 0.037 O C. T = -2.32, p-value = 0.081 O D. T = -1.93, p-value = 0.127 136 114 177 187 130 136 146 135
Expert Solution
steps

Step by step

Solved in 3 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Calculus For The Life Sciences
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
SEE MORE TEXTBOOKS