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MATCHING TYPE PLEASE ANSWER WITH IN 30 MINUTES a. 0.1318 b. H0: p = 0.4, H1: p > 0.4 c. H0: p = 0.4, H1: p ≠ 0.4 d. 0.2974   e. Yes, increasing the sample size will decrease the probability of committing type I error f. Yes, increasing the sample size will increase the probability of committing type I error g. 0 probability h. 0.08535

MATCHING TYPE PLEASE ANSWER WITH IN 30 MINUTES a. 0.1318 b. H0: p = 0.4, H1: p > 0.4 c. H0: p = 0.4, H1: p ≠ 0.4 d. 0.2974   e. Yes, increasing the sample size will decrease the probability of committing type I error f. Yes, increasing the sample size will increase the probability of committing type I error g. 0 probability h. 0.08535

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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Question

MATCHING TYPE PLEASE ANSWER WITH IN 30 MINUTES

a.

0.1318
b.

H0: p = 0.4, H1: p > 0.4
c.

H0: p = 0.4, H1: p ≠ 0.4
d.

0.2974

 
e.

Yes, increasing the sample size will decrease the probability of committing type I error
f.

Yes, increasing the sample size will increase the probability of committing type I error
g.

0 probability
h.

0.08535
A random sample of 750 registered voters in Phoenix is asked if they favor the use of oxygenated fuels year-round to reduce air pollution. If more than 315 voters respond positively, we will conclude that at least 40% of the voters favor the use of these fuels. Question-1 Formulate the null and alternative hypothesis Question-2 Find the probability of type I error if exactly 40% of the voters favor the use of these fuels. Question-3 What is the type II error probability B if 38% of the voters favor this action? Question-4 Would increasing the sample size decrease the probability of rejecting the proportion that 40% are in favor of the use of oxygenated fuels
Transcribed Image Text:A random sample of 750 registered voters in Phoenix is asked if they favor the use of oxygenated fuels year-round to reduce air pollution. If more than 315 voters respond positively, we will conclude that at least 40% of the voters favor the use of these fuels. Question-1 Formulate the null and alternative hypothesis Question-2 Find the probability of type I error if exactly 40% of the voters favor the use of these fuels. Question-3 What is the type II error probability B if 38% of the voters favor this action? Question-4 Would increasing the sample size decrease the probability of rejecting the proportion that 40% are in favor of the use of oxygenated fuels
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