Which of the following are FALSE statements? 1. If there is sufficient evidence to reject a null hypothesis at a 5% significance level, then there is insufficient evidence to reject the null hypothesis at 10% significance level. II. p-value is always the same from one sample to another sample. II. The hypothesis null and alternative statements most likely about population parameter than the sample statistic. A. I and II only B. I and III only C. Il and III only D. I, II, and I А B D Answer A survey is conducted on 498 randomly selected Malaysian parents. 58% of them said that children should be allowed to bring a mobile phone to school. Which of the following is CORRECT based on the survey? A. u = 58% and x is known X = 58% but µ is unknown p = 58% and pis unknown p= 58% and pis known B C. D.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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Which of the following are FALSE statements?
I. If there is sufficient evidence to reject a null hypothesis at a 5% significance
level, then there is insufficient evidence to reject the null hypothesis at 10%
significance level.
II. p-value is always the same from one sample to another sample.
III. The hypothesis null and alternative statements most likely about population
parameter than the sample statistic.
A. I and II only
B. I and III only
C. Il and III only
D. 1, II, and II
A.
D
Answer
A survey is conducted on 498 randomly selected Malaysian parents. 58% of them said
that children should be allowed to bring a mobile phone to school. Which of the
following is CORRECT based on the survey?
u = 58% and x is known
X = 58% but µ is unknown
C.
A.
p = 58% and pis unknown
p = 58% and pis known
D.
A
Answer
B.
B.
Transcribed Image Text:Which of the following are FALSE statements? I. If there is sufficient evidence to reject a null hypothesis at a 5% significance level, then there is insufficient evidence to reject the null hypothesis at 10% significance level. II. p-value is always the same from one sample to another sample. III. The hypothesis null and alternative statements most likely about population parameter than the sample statistic. A. I and II only B. I and III only C. Il and III only D. 1, II, and II A. D Answer A survey is conducted on 498 randomly selected Malaysian parents. 58% of them said that children should be allowed to bring a mobile phone to school. Which of the following is CORRECT based on the survey? u = 58% and x is known X = 58% but µ is unknown C. A. p = 58% and pis unknown p = 58% and pis known D. A Answer B. B.
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