WGU C955 - Pre Assessment Actual EXAM 2026/2027
COMPLETE ACCURATE EXAM REAL QUESTIONS AND
CORRECT VERIFIED ANSWERS WITH DETALED
RATIONALES (100% CORRECT VERIFIED ANSWERS)
CURRENTLY UPDATED VERSION 2026 EDITION
|GUARANTEED PASS A+ |FULL REVISED WGU C955
A new video gaming site wants to know what the median age is of
its adolescent population so they can focus on activities for these
clients. A data analyst recorded the ages of 12 adolescents who
used the site over a three-month period. The results are given
below:
Age ,Frequency
13 ,1
16 ,2
17 ,2
18 ,3
19 ,4
What is the median age of the adolescents?
A) 17.0
B) 17.2
C) 18.0
D) 18.6
ANSWERS: 18.0
,The graph shows a company's profits, in thousands of dollars, for
five different regions:
{{
Y = Profits in Thousands of Dollars
X=ABCDE
A = 29
B = 34
C = 15
D = 40
E = 22
}}
Based on this graph, what is the closest approximate total profit (in
thousands) for all five regions?
100
140
170
200
ANSWERS: 140
,The bar chart below summarizes the final grade distribution for a
statistics course:
{{
Y = Count
X=ABC DF
A=5
B=9
C = 11
D=8
F=7
}}
Which percentage of students earned a B in the statistics course?
A) 9%
B) 22.5%
C) 27.5%
D) 40%
ANSWERS: 22.5%
Which statement is true regarding the distribution of the histogram
below?
{{ Positively skewed histogram }}
A) The mean of the distribution is greater than its median.
B) The median of the distribution is greater than its mean.
C) The mean and the median of the distribution are equal.
D) The relationship between the mean and the median cannot be
determined from the histogram.
ANSWERS: The mean of the distribution is greater than its median.
, In one 12-hour shift, a nurse spends four hours at patient bedsides,
two hours pulling medications, one hour on breaks, two hours
documenting, and three hours doing other activities. An analyst
would like to display the data by representing the 12-hour shift as
one whole.
Which display method should the analyst use to meet this goal?
A) Box plot
B) Stem plot
C) Histogram
D) Pie chart
ANSWERS: Pie chart
For which type of website data would a histogram be most
appropriate?
A) Length of visit in minutes
B) Location of visitor by country
C) Frequently viewed pages
D) Most popular method of arrival
ANSWERS: Length of visit in minutes
COMPLETE ACCURATE EXAM REAL QUESTIONS AND
CORRECT VERIFIED ANSWERS WITH DETALED
RATIONALES (100% CORRECT VERIFIED ANSWERS)
CURRENTLY UPDATED VERSION 2026 EDITION
|GUARANTEED PASS A+ |FULL REVISED WGU C955
A new video gaming site wants to know what the median age is of
its adolescent population so they can focus on activities for these
clients. A data analyst recorded the ages of 12 adolescents who
used the site over a three-month period. The results are given
below:
Age ,Frequency
13 ,1
16 ,2
17 ,2
18 ,3
19 ,4
What is the median age of the adolescents?
A) 17.0
B) 17.2
C) 18.0
D) 18.6
ANSWERS: 18.0
,The graph shows a company's profits, in thousands of dollars, for
five different regions:
{{
Y = Profits in Thousands of Dollars
X=ABCDE
A = 29
B = 34
C = 15
D = 40
E = 22
}}
Based on this graph, what is the closest approximate total profit (in
thousands) for all five regions?
100
140
170
200
ANSWERS: 140
,The bar chart below summarizes the final grade distribution for a
statistics course:
{{
Y = Count
X=ABC DF
A=5
B=9
C = 11
D=8
F=7
}}
Which percentage of students earned a B in the statistics course?
A) 9%
B) 22.5%
C) 27.5%
D) 40%
ANSWERS: 22.5%
Which statement is true regarding the distribution of the histogram
below?
{{ Positively skewed histogram }}
A) The mean of the distribution is greater than its median.
B) The median of the distribution is greater than its mean.
C) The mean and the median of the distribution are equal.
D) The relationship between the mean and the median cannot be
determined from the histogram.
ANSWERS: The mean of the distribution is greater than its median.
, In one 12-hour shift, a nurse spends four hours at patient bedsides,
two hours pulling medications, one hour on breaks, two hours
documenting, and three hours doing other activities. An analyst
would like to display the data by representing the 12-hour shift as
one whole.
Which display method should the analyst use to meet this goal?
A) Box plot
B) Stem plot
C) Histogram
D) Pie chart
ANSWERS: Pie chart
For which type of website data would a histogram be most
appropriate?
A) Length of visit in minutes
B) Location of visitor by country
C) Frequently viewed pages
D) Most popular method of arrival
ANSWERS: Length of visit in minutes
