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On a measure of writing ability, college students in general have a mean of 60, a standard deviation of 8, and the scores follow a normal distribution.
a. Approximately what percentage of college students have writing ability scores above 68? Above 76? Below 52? Between 52 and 60? Use the normal curve approximation rules.
b. Explain your answers and procedure to a person who is not familiar with the normal curve or normal curve areas.
Inspirational Appeals
Persuasive efforts aimed at motivating others through emotional or motivational stimuli, often tapping into their values and beliefs.
Assertiveness
The quality of being self-assured and confident without being aggressive, effectively communicating one's needs and desires.
Personal Appeals
Requests or suggestions that are based on personal relationships or friendships rather than on formal authority or logic.
Exchange
The act of giving something to someone and receiving something else in return.
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