THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 17

Multiple Choice

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
A sales representative has 425 accounts.From a random sample of 60 of these accounts,she found that the average yearly order was $1,250 with a standard deviation of $70.She also found that 28 out of 60 in the sample have placed an order in the last four weeks.
-A simple random sample of 250 from a total 1,200 colleges in the United States contains 40 colleges that charge a technology fee in addition to the tuition fee.Find a 99% confidence interval for the proportion of all colleges charging a technology fee.

• A)0)16 ± 0.087
• B)0)16 ± 0.021
• C)0)16 ± 0.115
• D)0)16 ± 0.053

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Definitions:

Intentional Injury

Harm or damage inflicted on a person on purpose, as opposed to by accident.

Aggression

Aggression is behavior characterized by acts of harm or attempts to harm oneself, others, or objects, driven by intent to cause pain or injury.

Violent Victimization

Experiencing harm or injury as a result of violent activities or crimes committed by another individual or group.

Globally

Pertaining to or encompassing the whole world; in a worldwide scope or application.