Test the claim that µi is less than 42. A random sample of size 30 yields 1 = 15.88 and a random sampleof size 31 yields 2 = 16.1. Use a = 0.10, and assume that o = 1.7 for both populations.1. The population distribution requirement for this test is:O None since nį and n2 > 30O Need a normally distributed population since n and n2 < 30O Need a normally distributed population since this is a T-testO None since this is a Z-testThe hypotheses are:O Ho:p1 2 p2; Ha: p1 < p2O Ho:µ1 < p2; Ha:µ1 > µ2O Ho: µ1 = µ2; Ha: u1 p2O Ho:p1 = p2; Ha:p1 p2O Ho:p1 < p2; Ha:p1 > p2O Ho:µ1 2 p2; Ha: µ1 < µ22. This is a O rightO twoO left tailed test and the distribution used isOT since both o values are not knownOZ since both o values are knownOZ since testing two proportionsThe Degrees of Freedom areON/A; this is a Z-testO 29MacBook Airesc70F1B00F4F7%233RTtab 2183. The STS (round to 3 decimals) is:The P-value (round to 4 decimals) is:4. The decision at a = 0.10 is:O Reject Ho since P > aO Do not reject Ho since P > aO Reject Ho since P < aO Do not reject Ho since P

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Description: Test the claim that µi is less than 42. A random sample of size 30 yields 1 = 15.88 and a random sampleof size 31 yields 2 = 16.1. Use a = 0.10, and assume that o = 1.7 for both populations.1. The population distribution requirement for this test is

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Test the claim that 4i is less than 42. A random sample of size 30 yields 1 of size 31 yields 2 = 16.1. Use a = 0.10, and assume that o = 1.7 for both populations. 15.88 and a random sample %3! 1. The population distribution requirement for this test is: O None since ni and n2 2 30 O Need a normally distributed population since n1 and n2 < 30 O Need a normally distributed population since this is a T-test O None since this is a Z-test The hypotheses are: O Ho:p > p: Ha: m < m

Test the claim that 4i is less than 42. A random sample of size 30 yields 1 of size 31 yields 2 = 16.1. Use a = 0.10, and assume that o = 1.7 for both populations. 15.88 and a random sample %3! 1. The population distribution requirement for this test is: O None since ni and n2 2 30 O Need a normally distributed population since n1 and n2 < 30 O Need a normally distributed population since this is a T-test O None since this is a Z-test The hypotheses are: O Ho:p > p: Ha: m < m

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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