Claim:: P = 0.23; a 0.10; SampleStatistics : P = 0.17₁n = 100A.) Find the 2- test static. Selectthe Correct Choice below and, if necessary,fill in the answer box to CompleteYour choice.2 = ( Round to two decimalplaces as needed)03.) What is the result of the testReject or fail to reject??

We have given thatp = 0.23 p̂ = 0.17 n = 100Significance level (α) = 0.10

Answered: Claim: p + 0.23; 2: 0.10; Sample…

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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You are the operations manager for an airline and you are considering a higher fare level for passengers in aisle seats. How many randomly selected air passengers must you survey? Assume that you want to be 90% confident that the sample percentage is within 4.5 percentage points of the true population percentage. Complete parts (a) and (b) below. a. Assume that nothing known about the percentage of passengers who prefer aisle seats. n= 335 (Round up to the nearest integer.) b. Assume that a prior survey suggests that about 38% of air passengers prefer an aisle seat. (Round up to the nearest integer.)
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You are the operations manager for an airline and you are considering a higher fare level for passengers in aisle seats. How many randomly selected air passengers must you survey? Assume that you want to be 99% confident that the sample percentage is within 4.5 percentage points of the true population percentage. Complete parts (a) and (b) below. a. Assume that nothing is known about the percentage of passengers who prefer aisle seats. n = 820 (Round up to the nearest integer.) b. Assume that a prior survey suggests that about 39% of air passengers prefer an aisle seat. n=0 (Round up to the nearest integer.) C
Use the random numbers. Thank you.

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Claim: p + 0.23; 2: 0.10; Sample Statistics : p=0.17, n = 100 A.) Find the 2- test static. Select the Correct Choice below and, if necessary, fill in the answer box to Complete Your choice. 2 = ( Round to two decimal places as needed) 3.) What is the result of the test ? fail to reject ? Reject or