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The proportion of people who write with their left hand is equal to 0.21. Thich of the following is a type I error? DA. Fail to reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually 0.21. OB. Reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually different from 0.21.

The proportion of people who write with their left hand is equal to 0.21. Thich of the following is a type I error? DA. Fail to reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually 0.21. OB. Reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually different from 0.21.

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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Identify the type I error and the type Il error that corresponds to the given hypothesis. The proportion of people who write with their left hand is equal to 0.21. Which of the following is a type I error? O A. Fail to reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually 0.21. O B. Reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually different from 0.21. O C. Reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually 0.21. O D. Fail to reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually different from 0.21. Which of the following is a type Il error? O A. Fail to reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually 0.21. O B. Reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually different from 0.21. O C. Fail to reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually different from 0.21. O D. Reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually 0.21.
Transcribed Image Text:Identify the type I error and the type Il error that corresponds to the given hypothesis. The proportion of people who write with their left hand is equal to 0.21. Which of the following is a type I error? O A. Fail to reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually 0.21. O B. Reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually different from 0.21. O C. Reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually 0.21. O D. Fail to reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually different from 0.21. Which of the following is a type Il error? O A. Fail to reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually 0.21. O B. Reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually different from 0.21. O C. Fail to reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually different from 0.21. O D. Reject the claim that the proportion of people who write with their left hand is 0.21 when the proportion is actually 0.21.
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