WGU C955 PA PRE-ASSESSMENT
EXAM WITH ACCURATE SOLUTIONS
2026 NEWEST VERSION
Correct
1 of 68
Term
A company has 7 employees: 5 have an MBA degree, and 2 do not.
If an employee is chosen at random, what is the probability that the
employee has an MBA?
A) 2/5
B) 7/5
C) 2/7
D) 5/7
Give this one a try later!
3/8 5/7
, 10.02 miles 9/8
Don't know?
2 of 68
Term
A researcher is trying to determine if promotions are based on gender.
The researcher studies two companies and records the gender of the
employees that received pay grade promotions during the last year.
The results are shown in the following table:
....................Female employees promoted..Male employees promoted
Endothon Company....511/825 = 62%..............89/108 = 82%
Quality Apple Farms.137/417 = 33%..............131/375 = 35%
Total...............648/1242 = 52%.............220/483 = 46%
Is Simpson's paradox evident in this data?
A) Yes, because while each of the companies promoted a higher
percentage of male employees, overall a higher percentage of women
were promoted
B) Yes, because the overall promotion rates were different
C) No, because a higher percentage of female employees were
promoted by each company
D) No, because a higher percentage of male employees were
promoted by each company
Give this one a try later!
, The graph misrepresents the data by People aged 40 and above prefer
starting the vertical axis at 40, making shopping in-store more than people
it seem that Jones had twice Smith's aged 39 and below because 55% is
sales. greater than 37%.
Yes, because while each of the
companies promoted a higher
Not likely, as there is a 4.8% chance of
percentage of male employees,
selecting a green candy
overall a higher percentage of
women were promoted
Don't know?
3 of 68
Term
The following scatterplot depicts the amount of money spent at a
grocery store and the time spent in the store:
{{ Scatterplot trending right and up }}
The regression equation y = 3.1 x + 16.2 estimates the amount spent (in
dollars) based on the amount of time spent in a grocery store (in
minutes).
Using the regression equation, what is the amount of money predicted
to be spent when a customer spends 15 minutes in the grocery store?
Round to the nearest whole number.
, A) $35
B) $53
C) $63
D) $70
Give this one a try later!
$63 58%
22.5% 3/8
Don't know?
4 of 68
Term
Given the inequality:
2y + 6 > 20
Which graph is the solution?
A) {{ y < 3 }}
B) {{ y > 6 }}
C) {{ y > 7 }}
D) {{ y < 7 }}
Give this one a try later!
EXAM WITH ACCURATE SOLUTIONS
2026 NEWEST VERSION
Correct
1 of 68
Term
A company has 7 employees: 5 have an MBA degree, and 2 do not.
If an employee is chosen at random, what is the probability that the
employee has an MBA?
A) 2/5
B) 7/5
C) 2/7
D) 5/7
Give this one a try later!
3/8 5/7
, 10.02 miles 9/8
Don't know?
2 of 68
Term
A researcher is trying to determine if promotions are based on gender.
The researcher studies two companies and records the gender of the
employees that received pay grade promotions during the last year.
The results are shown in the following table:
....................Female employees promoted..Male employees promoted
Endothon Company....511/825 = 62%..............89/108 = 82%
Quality Apple Farms.137/417 = 33%..............131/375 = 35%
Total...............648/1242 = 52%.............220/483 = 46%
Is Simpson's paradox evident in this data?
A) Yes, because while each of the companies promoted a higher
percentage of male employees, overall a higher percentage of women
were promoted
B) Yes, because the overall promotion rates were different
C) No, because a higher percentage of female employees were
promoted by each company
D) No, because a higher percentage of male employees were
promoted by each company
Give this one a try later!
, The graph misrepresents the data by People aged 40 and above prefer
starting the vertical axis at 40, making shopping in-store more than people
it seem that Jones had twice Smith's aged 39 and below because 55% is
sales. greater than 37%.
Yes, because while each of the
companies promoted a higher
Not likely, as there is a 4.8% chance of
percentage of male employees,
selecting a green candy
overall a higher percentage of
women were promoted
Don't know?
3 of 68
Term
The following scatterplot depicts the amount of money spent at a
grocery store and the time spent in the store:
{{ Scatterplot trending right and up }}
The regression equation y = 3.1 x + 16.2 estimates the amount spent (in
dollars) based on the amount of time spent in a grocery store (in
minutes).
Using the regression equation, what is the amount of money predicted
to be spent when a customer spends 15 minutes in the grocery store?
Round to the nearest whole number.
, A) $35
B) $53
C) $63
D) $70
Give this one a try later!
$63 58%
22.5% 3/8
Don't know?
4 of 68
Term
Given the inequality:
2y + 6 > 20
Which graph is the solution?
A) {{ y < 3 }}
B) {{ y > 6 }}
C) {{ y > 7 }}
D) {{ y < 7 }}
Give this one a try later!
