1, Work problem on Page 9-47, Question 5. Given the computer output shown following for testing...

1, Work problem on Page 9-47, Question 5.

Given the computer output shown following for testing the hypotheses

H_o: (μ₁ - μ₂) = 0

H_a: (μ₁ - μ₂) > 0

What conclusion would you draw, with α = .10? What assumption(s) did you make in answering this question?

Variable: X

SAMPLE	N	Mean	Std Dev	Std Error
1	32	77.1	6.03	1.07
2	58	75.2	4.21	0.55

Variances	T	DF	Prob > ∣T∣
Unequal	1.58	48.0	0.1206
Equal	1.74	88.0	0.0848

Expert Solution

orchestra answered 2 years ago

Given the computer output shown following for testing the hypotheses &nbsp

Given the computer output shown following for testing the hypotheses Ho: (μ1 - μ2) = 0 Ha: (μ1 - μ2) > 0 What conclusion would you draw, with α = .10? What assumption(s) did you make in answering this question? Variable: X SAMPLE N Mean Std Dev Std Error 1 32 77.1 6.03 1.07 2 58 75.2 4.21 0.55 Variances T DF Prob > ∣T∣ Unequal 1.58 48.0 0.1206 Equal 1.74 88.0 0.0848

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