We are testing H₀: μ = 32;versus H_A: μ > 32.If
= 36,s = 1.6,and n = 30,at α = .05,we should reject H₀.

Name: We are testing H 0 : μ = 32;versus H A : μ > 32.If = 36,s = 1.6,and n = 30,at α = .05,we should reject H 0 .
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Question

We are testing H₀: μ = 32;versus H_A: μ > 32.If = 36,s = 1.6,and n = 30,at α = .05,we should reject H₀.

Quizplus · Accepted Answer

We calculate the test statistic as (36-32)/(1.6/sqrt(30)) = 11.18. Using a t-distribution with 29 degrees of freedom, the critical value for a one-tailed test at α = .05 is 1.699. Since 11.18 > 1.699, we reject H₀ and conclude that μ > 32, supporting H_A.

We Are Testing H0: μ = 32;versus HA: μ >

We Are Testing H₀: μ = 32;versus H_A: μ >