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. The test statistic 1. The p-value = -. The p-value is ≤ ✓ 08 α = (please show your answer to 3 decimal places.) (Please show your answer to 4 decimal places.)

. The test statistic 1. The p-value = -. The p-value is ≤ ✓ 08 α = (please show your answer to 3 decimal places.) (Please show your answer to 4 decimal places.)

MATLAB: An Introduction with Applications
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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I need the right answers for c and d. 

Does the average Presbyterian donate less than the average Catholic in church on Sundays? The 49 randomly observed members of the Presbyterian church donated an average of $25 with a standard deviation of $7. The 43 randomly observed members of the Catholic church donated an average of $30 with a standard deviation of $14. What can be concluded at the a = 0.05 level of significance? a. For this study, we should use t-test for the difference between two independent population means ✓ Ho: μ1 ४ b. The null and alternative hypotheses would be: H₁: µ1 ४ ४ c. The test statistic t ✓ d. The p-value e. The p-value is ≤ ✓ OF = = < α = > μ2 H2 (please enter a decimal) (Please enter a decimal) (please show your answer to 3 decimal places.) (Please show your answer to 4 decimal places.)
Transcribed Image Text:Does the average Presbyterian donate less than the average Catholic in church on Sundays? The 49 randomly observed members of the Presbyterian church donated an average of $25 with a standard deviation of $7. The 43 randomly observed members of the Catholic church donated an average of $30 with a standard deviation of $14. What can be concluded at the a = 0.05 level of significance? a. For this study, we should use t-test for the difference between two independent population means ✓ Ho: μ1 ४ b. The null and alternative hypotheses would be: H₁: µ1 ४ ४ c. The test statistic t ✓ d. The p-value e. The p-value is ≤ ✓ OF = = < α = > μ2 H2 (please enter a decimal) (Please enter a decimal) (please show your answer to 3 decimal places.) (Please show your answer to 4 decimal places.)
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