Question: Refer to Example 12 where n = 5000 and proportion .78 of the students sometimes use cell phones while driving. Conduce a test of hypotheses,

Refer to Example 12 where n = 5000 and proportion .78 of the students sometimes use cell phones while driving. Conduce a test of hypotheses, of size .05, with the intent of establishing that the population proportion is greater than .75.

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