Calculate the test statistic. (Round your answer to three decimal places.) 2.383 Calculate the p-value. (Round your answer to four decimal places.) p-value =0394 What is your conclusion? O Do not reject Ho. We can conclude that there is a significant difference between the population mean scores for the math test and the writing test. O Reject H.. We can conclude that there is a significant difference between the population mean scores for the math test and the writing test. O Do not reject H.. We cannot conclude that there is a significant difference between the population mean scores for the math test and the writing test. O Reject H.. We cannot conclude that there is a significant difference between the population mean scores for the math test and the writing test. (b) What is the point estimate of the difference between the mean scores for the two tests? (Use math score - writing score.) What are the estimates of the population mean scores for the two tests? Math Writing Which test reports the higher mean score?
Calculate the test statistic. (Round your answer to three decimal places.) 2.383 Calculate the p-value. (Round your answer to four decimal places.) p-value =0394 What is your conclusion? O Do not reject Ho. We can conclude that there is a significant difference between the population mean scores for the math test and the writing test. O Reject H.. We can conclude that there is a significant difference between the population mean scores for the math test and the writing test. O Do not reject H.. We cannot conclude that there is a significant difference between the population mean scores for the math test and the writing test. O Reject H.. We cannot conclude that there is a significant difference between the population mean scores for the math test and the writing test. (b) What is the point estimate of the difference between the mean scores for the two tests? (Use math score - writing score.) What are the estimates of the population mean scores for the two tests? Math Writing Which test reports the higher mean score?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question
Expert Solution
Step 1
Given data,
Math | writing |
540 | 474 |
432 | 380 |
528 | 457 |
574 | 612 |
448 | 420 |
502 | 526 |
480 | 430 |
499 | 459 |
610 | 609 |
572 | 541 |
390 | 335 |
593 | 613 |
Hypothesis:
H0:µd=0
H1: µd≠0
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