WGU C957 UPDATED ACTUAL EXAM
QUESTIONS AND CORRECT ANSWERS
COMPLETE STUDY GUIDE
◉ Which choice is a variable?
A.The operating system on your phone
B.The amount a babysitter charges per hour
C.The name of the largest mountain range in the United States
D.The colors and styles of your shoes
Answer: D
◉ Which choice is a quantitative variable?
A. S, representing the number of regular weekly shipping deliveries
your company's trucks make
B. P, representing the monthly profit based on the number of
customers who needed plumbing services
C. R, representing the monthly rent for your company's office
building
D. M, representing the federal minimum wage
, Answer: B
◉ In a lawn-mowing business, the amount of time an employee
spends mowing a lawn depends on the size of the lawn. It might also
depend on some other factors.
Which choice represents a qualitative variable in this lawn-mowing
business?
A. G, representing the amount of gas needed to mow a given lawn
B. W, representing the number of hours the employee spends
working each day
C. H, representing the hilliness of the lawn
D. M, representing the maximum amount of lawn that a given mower
can complete per hour
Answer: C
◉ Which variable is related to the variable temperature?
A. Pen sales
B. Computer sales
C. Hot chocolate sales
D. Book sales
QUESTIONS AND CORRECT ANSWERS
COMPLETE STUDY GUIDE
◉ Which choice is a variable?
A.The operating system on your phone
B.The amount a babysitter charges per hour
C.The name of the largest mountain range in the United States
D.The colors and styles of your shoes
Answer: D
◉ Which choice is a quantitative variable?
A. S, representing the number of regular weekly shipping deliveries
your company's trucks make
B. P, representing the monthly profit based on the number of
customers who needed plumbing services
C. R, representing the monthly rent for your company's office
building
D. M, representing the federal minimum wage
, Answer: B
◉ In a lawn-mowing business, the amount of time an employee
spends mowing a lawn depends on the size of the lawn. It might also
depend on some other factors.
Which choice represents a qualitative variable in this lawn-mowing
business?
A. G, representing the amount of gas needed to mow a given lawn
B. W, representing the number of hours the employee spends
working each day
C. H, representing the hilliness of the lawn
D. M, representing the maximum amount of lawn that a given mower
can complete per hour
Answer: C
◉ Which variable is related to the variable temperature?
A. Pen sales
B. Computer sales
C. Hot chocolate sales
D. Book sales
