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The heating bills for a selected sample of houses using various forms of heating are given below. (Values are in dollars
Posted: Tue Jul 05, 2022 9:56 am
by answerhappygod
- The Heating Bills For A Selected Sample Of Houses Using Various Forms Of Heating Are Given Below Values Are In Dollars 1 (31.5 KiB) Viewed 11 times
The heating bills for a selected sample of houses using various forms of heating are given below. (Values are in dollars.) Natural Gas Central Electric Heat Pump 86 93 90 84 66 93 88 71 95 60 89 95 90 92 81 At a = 0.05, test to see if there is a significant difference among a. the average heating bills of the homes. Use the p-value approach. Test the above hypotheses using the critical value approach. Let a = .05. b.