Exhibit 10-12 the Results of a Recent Poll on the Preference of Preference

question 23

Multiple Choice

Exhibit 10-12
The results of a recent poll on the preference of teenagers regarding the types of music they listen to are shown below.
-Refer to Exhibit 10-12. The 95% confidence interval for the difference between the two proportions is

• A)384 to 450
• B)0.48 to 0.5
• C)0.028 to 0.068
• D)-0.068 to 0.028

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Definitions:

Gametophyte

The sexual phase in the life cycle of plants and algae that produces gametes through mitosis.

Moss Sporophyte

The diploid generation of a moss that produces spores through meiosis, distinguished from the gametophyte generation by its ability to undergo sexual reproduction.

Nourishment

The food or nutrients needed by organisms to live, grow, and reproduce.