Exhibit 11-8 the Table Below Gives Beverage Preferences for Random Samples of Samples

question 37

Multiple Choice

Exhibit 11-8
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.
-Refer to Exhibit 11-8. With a .05 level of significance, the critical value for the test is

• A)1.645
• B)7.815
• C)14.067
• D)15.507

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Definitions:

Auditory Canal

A tubular structure of the outer ear that conducts sound waves from the external environment to the tympanic membrane (eardrum).

Olfaction

The sense of smell, a chemical sensing system that allows the detection of volatile substances in the environment.

Gustation

The sense of taste, which is one of the five sensory systems and is initiated by flavor compounds stimulating the taste buds on the tongue.

Chemical Senses

Sense modalities including taste and smell, which involve the detection of chemicals in the environment and play a critical role in the experiences of flavor and scent.