Question

5. Mr Roberts is the budget director. He would like to campare the daily expenses for...

5. Mr Roberts is the budget director. He would like to campare the daily expenses for the sales staff and the audit staff. His findings are as folows:

Sales ($) 131, 135, 146, 165, 136, 142

Audit ($) 129, 103, 129, 143, 149,

120, 141, 136

At the 10% significance level, can he conclude that the daily expenses are greater for the sales staff than the audit staff?

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Answer #1

Note-if there is any understanding problem regarding this please feel free to ask via comment box..thank you

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