10. It is claimed by an advertisement that 4 out of 5 kids have energy gap. To test this, a random sample of 250 children were tested if they experienced this `energy gap.' It was found out that 202 of them is experiencing it. Which of the conclusion is supported by the data at 0.05 level of significance. a. The claim is neither true nor false. b. The claim is true. c. No sufficient evidence to say that the claim is false. d. The claim is false.
10. It is claimed by an advertisement that 4 out of 5 kids have energy gap. To test this, a random sample of 250 children were tested if they experienced this `energy gap.' It was found out that 202 of them is experiencing it. Which of the conclusion is supported by the data at 0.05 level of significance. a. The claim is neither true nor false. b. The claim is true. c. No sufficient evidence to say that the claim is false. d. The claim is false.
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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Question
10. It is claimed by an advertisement that 4 out of 5 kids have energy gap. To test this, a random sample of 250 children were tested if they experienced this `energy gap.' It was found out that 202 of them is experiencing it. Which of the conclusion is supported by the data at 0.05 level of significance.
a. The claim is neither true nor false.
b. The claim is true.
c. No sufficient evidence to say that the claim is false.
d. The claim is false.
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