The Table Below Gives Beverage Preferences for Random Samples of Teens

question 58

Multiple Choice

The table below gives beverage preferences for random samples of teens and adults. ​ We are asked to test for independence between age (i.e., adult and teen) and drink preferences. With a .05 level of significance, the critical value for the test is

• A) 5.991.
• B) 7.815.
• C) 14.067.
• D) 15.507.

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Definitions:

Exchange Rate

The value of one currency expressed in terms of another currency.

American Goods

Products that are manufactured or produced in the United States. They often reflect the quality, labor standards, and manufacturing practices of the U.S.

Yen

Yen is the official currency of Japan.

Exchange Rate

The price at which one currency can be exchanged for another in the foreign exchange market.