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Suppose a study reported that the average person watched 5.71 hours of television per day. A random sample of 15 people ga the number of hours of television watched per day shown. At the 1% significance level, do the data provide sufficient evidence conclude that the amount of television watched per day last year by the average person differed from the value reported in the study? (Note: x = 4.573 hours and s = 1.233 hours.) ..... Set up the hypotheses for the one-mean t-test. Ho:H = 5.71 5.71 The test statistic is t= (Round to two decimal places as needed.)

Suppose a study reported that the average person watched 5.71 hours of television per day. A random sample of 15 people ga the number of hours of television watched per day shown. At the 1% significance level, do the data provide sufficient evidence conclude that the amount of television watched per day last year by the average person differed from the value reported in the study? (Note: x = 4.573 hours and s = 1.233 hours.) ..... Set up the hypotheses for the one-mean t-test. Ho:H = 5.71 5.71 The test statistic is t= (Round to two decimal places as needed.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section: Chapter Questions
Problem 8SGR
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Suppose a study reported that the average person watched 5.71 hours of television per day. A random sample of 15 people gave the number of hours of television watched per day shown. At the 1% significance level, do the data provide sufficient evidence to conclude that the amount of television watched per day last year by the average person differed from the value reported in the study? (Note: x= 4.573 hours and s = 1.233 hours.) 4.2 5.5 2.1 O 5.9 4.4 4.4 3.8 5.6 2.4 5.8 6.0 4.3 3.5 5.3 5.4 ..... Set up the hypotheses for the one-mean t-test. Ho: µ = 5.71 Ha: H # 5.71 The test statistic is t= (Round to two decimal places as needed.)
Transcribed Image Text:Suppose a study reported that the average person watched 5.71 hours of television per day. A random sample of 15 people gave the number of hours of television watched per day shown. At the 1% significance level, do the data provide sufficient evidence to conclude that the amount of television watched per day last year by the average person differed from the value reported in the study? (Note: x= 4.573 hours and s = 1.233 hours.) 4.2 5.5 2.1 O 5.9 4.4 4.4 3.8 5.6 2.4 5.8 6.0 4.3 3.5 5.3 5.4 ..... Set up the hypotheses for the one-mean t-test. Ho: µ = 5.71 Ha: H # 5.71 The test statistic is t= (Round to two decimal places as needed.)
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