Question

Test the hypothesis that the average weekly allowance of female and male ACC 215 students the same, at 5% level of signi...


Test the hypothesis that the average weekly allowance of female and male ACC 215 students the same, at 5% level of significance. (Step by step solution without using excel)

Weekly Allowance of Students (Php)

Male: 1500 2000 2500 2500 2000 1750 2000 1800

Female:1500 2000 1750 1500 2000 2500 3000 3500

Ho:

Ha:

α =

Decision Rule:

Computation:

Decision:

Conclusion:

Answer

Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case you require the unanswered parts also, kindly re-post that parts separately.

Given claim: The average weekly allowance of female and male ACC 215 students the same.

Null Hypothesis:

H0: The average weekly allowance of female and male ACC 215 students the same.

Alternative Hypothesis:

H1: The average weekly allowance of female and male ACC 215 students are not  same.

Given that 5% level of significance.

Therefore,

α=0.05

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