According to a magazine, people read an average of more than two books in a month. A survey of 20 random individuals found that the mean number of books they read was 1.8 with a standard deviation of 1.25 a. To test the magazine's claim, what should the appropriate hypotheses be? b. Compute the test statistic. c. Find the p-value for the test. d. What is your conclusion? a. To test the magazine's claim, what should the appropriate hypotheses be? Determine the null hypothesis, Ho, and the alternative hypothesis, H₁. H₂: ▼ ▼ H₁: ▼ ▼ (Type whole numbers.) b. Compute the test statistic. (Round to two decimal places as needed.). c. Find the p-value for the test. (Round to three decimal places as needed.) d. What is your conclusion? The p-value is the chosen value of a, so the null hypothesis. There is **** evidence to conclude that mean is greater than 2.

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According to a magazine, people read an average of more than two books in a month. A survey of 20 random individuals found that the mean number of books they read was 1.8 with a standard deviation of 1.25.
a. To test the magazine's claim, what should the appropriate hypotheses be?
b. Compute the test statistic.
c. Find the p-value for the test.
d. What is your conclusion?
a. To test the magazine's claim, what should the appropriate hypotheses be?
Determine the null hypothesis, Ho, and the alternative hypothesis, H₁.
Но
H₁:
(Type whole numbers.)
b. Compute the test statistic.
(Round to two decimal places as needed.)
c. Find the p-value for the test.
(Round to three decimal places as needed.)
d. What is your conclusion?
The p-value is
the chosen value of a, so
the null hypothesis. There is
evidence to conclude that mean is greater than 2.
Transcribed Image Text:According to a magazine, people read an average of more than two books in a month. A survey of 20 random individuals found that the mean number of books they read was 1.8 with a standard deviation of 1.25. a. To test the magazine's claim, what should the appropriate hypotheses be? b. Compute the test statistic. c. Find the p-value for the test. d. What is your conclusion? a. To test the magazine's claim, what should the appropriate hypotheses be? Determine the null hypothesis, Ho, and the alternative hypothesis, H₁. Но H₁: (Type whole numbers.) b. Compute the test statistic. (Round to two decimal places as needed.) c. Find the p-value for the test. (Round to three decimal places as needed.) d. What is your conclusion? The p-value is the chosen value of a, so the null hypothesis. There is evidence to conclude that mean is greater than 2.
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