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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. He obtained the data shown in the table below. Use the following to answer questions 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. He obtained the data shown in the table below.   -What is the appropriate test value for a t test? A)  -6.49 B)  -4.46 C)  -2.54 D)  -0.92
-What is the appropriate test value for a t test?


Definitions:

T-Test

A statistical hypothesis test used to compare the mean values of a group under two different conditions.

Sampled Population

The subset of individuals or items selected from the entire population for the purpose of statistical analysis.

Population Mean

The average value of all the members of a population.

P-Value

The probability of observing results at least as extreme as those in a data set, given that the null hypothesis is true.

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