SHORT ANSWER. Write the word ar phrase that best completes each statement or answer the question Provide an appropriate response.
1) A medical researcher wishes to see whether there is a relationship between a person's age
cholesterol level, and systolic blood pressure. Fight people are randomly selected. The data
1)
are listed below,
ACE
Person
1
2
38
41
Cholesterol
level
220
225
200
190
250
215
200
170
Blood
Pressure
116
120
123
231
142
145
45
51
5
6
2
8
57
61
148
150
a) Find a multiple regression equation for the data.
b) What is the standard error of estimate?
c) What is the coefficient of determination?
) Interpret the results in (c)
e) If a person 50 years old with a cholesterol reading of 220 is selected, what is that person's
predicted blood pressure reading?

Determine the quotient and remainder when (6a3)+11a2-4a-9) is divided by (3a-2) express your answer in the form q(a) + r(a)/d(a)

1. an economy consists of three workers: larry, moe, and curly. each works 10 hours a day and can produce two services: mowing lawns and washing cars. in an hour, larry can either mow one lawn or wash one car; moe can either mow one lawn or wash two cars; and curly can either mow two lawns or wash one car. a. calculate how much of each service is produced under the following circumstances: a. all three spend all their time mowing lawns. b. all three spend all their time washing cars. c. all three spend half their time on each activity d. larry spends half of his time on each activity, while moe only washes cars and curly only mows lawns b. using your answers to part a, draw a production possibilities frontier and label points a, b, c, and d on your graph. explain why the production possibilities frontier has the shape it does. c. are any of the allocations calculated in part a inefficient? explain.

The police chief wants to know if the city’s african americans feel that the police are doing a good job. identify the management problem (i. e dependent variable) and identify the independent variable.