2. Consider the null hypothesis Ho:p = 0.18 indicates that the pr burgers being sold in the canteen is 18% or less. Which of the following is true about the type I and type II error? A. A type I error occurs when the actual proportion is about 18% or more, but the null hypothesis is rejected. A type II error when the actual proportion is about18% or less but the null hypothesis is rejected. B. A type I error occurs when the actual proportion is about 18% or less, but the null hypothesis is rejected. A type II error occurs when the actual proportion is about 18% or more, but the null hypothesis is accepted. C. Atype I error occurs when the actual proportion is about 18% or more, but the null hypothesis is accepted. A type II error occurs when the actual proportion is about 18% o less, but the null hypothesis is rejected. D. A type I error occurs when the actual proportion is about 18%, and the null hypothesis is L0 tune II error occurs when the actual proportion is about 18% or less, but the

2. Consider the null hypothesis Ho:p = 0.18 indicates that the pr burgers being sold in the canteen is 18% or less. Which of the following is true about the type I and type II error? A. A type I error occurs when the actual proportion is about 18% or more, but the null hypothesis is rejected. A type II error when the actual proportion is about18% or less but the null hypothesis is rejected. B. A type I error occurs when the actual proportion is about 18% or less, but the null hypothesis is rejected. A type II error occurs when the actual proportion is about 18% or more, but the null hypothesis is accepted. C. Atype I error occurs when the actual proportion is about 18% or more, but the null hypothesis is accepted. A type II error occurs when the actual proportion is about 18% o less, but the null hypothesis is rejected. D. A type I error occurs when the actual proportion is about 18%, and the null hypothesis is L0 tune II error occurs when the actual proportion is about 18% or less, but the

Name: 2. Consider the null hypothesis Ho:p = 0.18 indicates that the propor
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Description: 2. Consider the null hypothesis Ho:p = 0.18 indicates that the proportion of fat content of theburgers being sold in the canteen is 18% or less. Which of the following is true about the type l and typeII error?A. A type I error occurs when the actua

MATLAB: An Introduction with Applications

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ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Concept explainers

2-Proportion Test

In a 2-proportion test, two separate proportions are measured at the same time, and their similarity is evaluated. It is also known as a 2-proportion z-test, and a comparison of two different proportions is done in this method.

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Question

2. Consider the null hypothesis Ho:p = 0.18 indicates that the proportion of fat content of the
burgers being sold in the canteen is 18% or less. Which of the following is true about the type l and type
II error?
A. A type I error occurs when the actual proportion is about 18% or more, but the null
hypothesis is rejected. A type II error when the actual proportion is about18% or less but
the null hypothesis is rejected.
B. A type I error occurs when the actual proportion is about 18% or less, but the null
hypothesis is rejected. A type II error occurs when the actual proportion is about 18% or
more, but the null hypothesis is accepted.
C. Atype I error occurs when the actual proportion is about 18% or more, but the null
hypothesis is accepted. A type II error occurs when the actual proportion is about 18% o
less, but the null hypothesis is rejected.
D. AtypeIerror occurs when the actual proportion is about 18%, and the null hypothesis is
rejected. A type II error occurs when the actual proportion is about 18% or less, but the
null hypothesis is rejected.
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