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Regression output practice

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

What is the equation of the LSRL

a)

y = 0.2 +9.124x

b)

y = 500 + 0.154x

c)

y = 8286 + 0.564x

d)

y = 10231 - 0.231x

2.

What is the equation of the LSRL

a)

y = 3.367 - 0.062x

b)

y = 3.3 - 0.6x

c)

y = -0.062 + 3.3x

d)

y = 3.3 + 3.3x

3.

What is the equation of the LSRL

a)

y = 0.2 + 0.32x

b)

y = -0.97 + 175.3x

c)

y = 0.97 - 175.553x

d)

y = -175.554 + 0.097x

4.

How many explanatory variables are there?

a)

10

b)

4

c)

5

d)

0

5.

How many explanatory variables are there?

a)

5

b)

4

c)

10

d)

0

6.

What is the response variable?

a)

Income

b)

Constant

c)

Price

7.

What is the response variable?

a)

Constant

b)

Knowledge Sharing

c)

CGPA

d)

Model

8.

Which is the response variable?

a)

Constant

b)

Year of birth

c)

years of full-time education completed

9.

Which is not a explanatory variable?

a)

Age

b)

Weight

c)

Heart Rate

d)

Gender

e)

VO2max

10.

Which is not an explanatory variable?r

a)

math score

b)

science score

c)

female

d)

social studies score

e)

reading score