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
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question

I need in an hour pls help Thankyou.

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.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman