T-test with unequal variances

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Reference no: EM13107351

Mauricio Cruz, a wine merchant for Cruz's Spirits Emporium, wants to determine if the average price of imported wine is less than the average price of domestic wine. The data obtained is shown in the table below.

Imported Wine Domestic Wine

7.03 9.78

2.31 3.62

15 16

What is the test value? (Use the variances unequal formula)

A) -4.53 B) -2.54 C) -2.50 D) -6.97

Reference no: EM13107351

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