The heating bills for a selected sample of houses using various forms of heating are given below. (Values are in dollars.)

a.At $\alpha$= 0.05, test to see if there is a significant difference among the average heating bills of the homes. Use the p-value approach.
b.Test the above hypotheses using the critical value approach. Let $\alpha$ = .05.

Question

The heating bills for a selected sample of houses using various forms of heating are given below. (Values are in dollars.)
  
a.At $\alpha$= 0.05, test to see if there is a significant difference among the average heating bills of the homes. Use the p-value approach.
b.Test the above hypotheses using the critical value approach. Let $\alpha$ = .05.

Quizplus · Accepted Answer

The Answer of The heating bills for a selected sample of houses using various forms of heating are given below. (Values are in dollars.)
  
a.At $\alpha$= 0.05, test to see if there is a significant difference among the average heating bills of the homes. Use the p-value approach.
b.Test the above hypotheses using the critical value approach. Let $\alpha$ = .05.

The Heating Bills for a Selected Sample of Houses Using α\alphaα

The Heating Bills for a Selected Sample of Houses Using $\alpha$