Question

In: Statistics and Probability

marketing firm asked a random set of married and single men as to how much they...

marketing firm asked a random set of married and single men as to how much they were willing to spend for a vacation. At = .05, is a difference in the two amounts?

Married men

Single men

Sample size

70

70

Mean spending

420

445

Sample variance

5000

6000

Solutions

Expert Solution

orchestra answered 2 years ago
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