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Determine the P-value for each test statistic and decide whether, at the 5% significance level, the data provide sufficient evidence to reject the null hypothesis in favor of the alternative hypothesis.(1) Two-tailed test: 20 = 1.66 is the test statistic.1 Determine the P-value and draw a graph that illustrates your answer.2 State your conclusion. You have to justify your answer by (1). (2) Left-tailed test: to = -1.572 is the test statistic and n = 30.1 Determine the P-value and draw a graph that illustrates your answer.2 State your conclusion. You have to justify your answer

Determine the P-value for each test statistic and decide whether, at the 5% significance level, the data provide sufficient evidence to reject the null hypothesis in favor of the alternative hypothesis.(1) Two-tailed test: 20 = 1.66 is the test statistic.1 Determine the P-value and draw a graph that illustrates your answer.2 State your conclusion. You have to justify your answer by (1). (2) Left-tailed test: to = -1.572 is the test statistic and n = 30.1 Determine the P-value and draw a graph that illustrates your answer.2 State your conclusion. You have to justify your answer

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
Section4.5: Correlation And Causation
Problem 11PPS
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Determine the P-value for each test statistic and decide whether, at the 5% significance level, the data provide sufficient evidence to reject the null hypothesis in favor of the alternative hypothesis.(1) Two-tailed test: 20 = 1.66 is the test statistic.1 Determine the P-value and draw a graph that illustrates your answer.2 State your conclusion. You have to justify your answer by (1). (2) Left-tailed test: to = -1.572 is the test statistic and n = 30.1 Determine the P-value and draw a graph that illustrates your answer.2 State your conclusion. You have to justify your answer
Transcribed Image Text:Determine the P-value for each test statistic and decide whether, at the 5% significance level, the data provide sufficient evidence to reject the null hypothesis in favor of the alternative hypothesis.(1) Two-tailed test: 20 = 1.66 is the test statistic.1 Determine the P-value and draw a graph that illustrates your answer.2 State your conclusion. You have to justify your answer by (1). (2) Left-tailed test: to = -1.572 is the test statistic and n = 30.1 Determine the P-value and draw a graph that illustrates your answer.2 State your conclusion. You have to justify your answer
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