WGU C784 - APPLIED HEALTHCARE STATISTICS OBJECTIVE ASSESSMENT
EXAM QUESTIONS WITH COMPLETE SOLUTIONS GUARANTEED PASS
BRAND NEW 2025
Given the following set of numbers: 3.3, -2.3, -16, 25. What are the square roots of the
whole number?
A. +/- 2.3
B. +/- 3.3
C. +/- 4
D. +/- 5 - - ANSWER - > D.
- 5 +/
Composite Number - - ANSWER - > A number with more
factors that just one and itself.
Equivalent Fractions - - ANSWER - > Different fractions
that represent the same value.
X-Axis - - ANSWER - > The horizontal line that passes
through the origin on a coordinate
plane.
Qualitative Data - - ANSWER - > Non-numeric
information based on some quality or
characteristic.
No Correlation - - ANSWER - > There is no apparent
overall trend between the two variables. If the correlation
coefficient is 0, this only rules out a linear trend. There
could be a non-linear or curvilinear trend.
,Extrapolate - - ANSWER - > Using information from a
data set to make predictions about
data outside of the
original set.
Event - - ANSWER - > An outcome, or set of outcomes,
whose chance of occurrence can be
represented with a
probability.
Given the following set of numbers: 10, 2.5, -4, -4.5, 5.
What is the sum when adding together only the whole
numbers?
A. 5.5
B. 11
C. 12.5
D. 15 - - ANSWER - > D. 15
Operation - - ANSWER - > In Mathematics, an operation
is a procedure which generates a
new value from one or more operands, or
Mathematical values.
Conditional Proportion - - ANSWER - > A proportion
where one part of the proportion is a
variable, or
unknown quantity.
,Coefficients - - ANSWER - > A number by which a
number is multiplied. This number is
written in front of the
variable(s).
Mean - - ANSWER - > Average, calculated by adding a
series of elements in a data set
together and dividing by the total
number in the series.
Outlier - - ANSWER - > An observation point that is
statistically distant from the other
observations in
the dataset.
Regression Line - - ANSWER - > The line of best fit to
show the relationship between
variables, the one that minimizes distance from
each data point to the line.
Experiment - - ANSWER - > A procedure that can be
done repeatedly which has a well
defined set of
outcomes.
Given the following expression: 4 + 7 × (6 - 3)2. What is
the - ANSWER - > using proper order
, of
operations?
A. 25
B. 46
C. 67
D. 99 - - ANSWER
- > C. 67
Multi-Step Expression - - ANSWER - > An expression or
equation with more than two values
and two or more operators that requires
multiple steps to be solved.
Improper Fraction - - ANSWER - > A fraction where the
number in the numerator is more
than the number in the
denominator.
Y-Intercept - - ANSWER - > The y-value of the point at
which a line intersects with the y-axis.
Check Sheet - - ANSWER - > A structured form or table
that allows data to be collected by
marking how often an event has occurred
in an certain interval.
Linear - - ANSWER - > An expression or equation of
degree 1.
EXAM QUESTIONS WITH COMPLETE SOLUTIONS GUARANTEED PASS
BRAND NEW 2025
Given the following set of numbers: 3.3, -2.3, -16, 25. What are the square roots of the
whole number?
A. +/- 2.3
B. +/- 3.3
C. +/- 4
D. +/- 5 - - ANSWER - > D.
- 5 +/
Composite Number - - ANSWER - > A number with more
factors that just one and itself.
Equivalent Fractions - - ANSWER - > Different fractions
that represent the same value.
X-Axis - - ANSWER - > The horizontal line that passes
through the origin on a coordinate
plane.
Qualitative Data - - ANSWER - > Non-numeric
information based on some quality or
characteristic.
No Correlation - - ANSWER - > There is no apparent
overall trend between the two variables. If the correlation
coefficient is 0, this only rules out a linear trend. There
could be a non-linear or curvilinear trend.
,Extrapolate - - ANSWER - > Using information from a
data set to make predictions about
data outside of the
original set.
Event - - ANSWER - > An outcome, or set of outcomes,
whose chance of occurrence can be
represented with a
probability.
Given the following set of numbers: 10, 2.5, -4, -4.5, 5.
What is the sum when adding together only the whole
numbers?
A. 5.5
B. 11
C. 12.5
D. 15 - - ANSWER - > D. 15
Operation - - ANSWER - > In Mathematics, an operation
is a procedure which generates a
new value from one or more operands, or
Mathematical values.
Conditional Proportion - - ANSWER - > A proportion
where one part of the proportion is a
variable, or
unknown quantity.
,Coefficients - - ANSWER - > A number by which a
number is multiplied. This number is
written in front of the
variable(s).
Mean - - ANSWER - > Average, calculated by adding a
series of elements in a data set
together and dividing by the total
number in the series.
Outlier - - ANSWER - > An observation point that is
statistically distant from the other
observations in
the dataset.
Regression Line - - ANSWER - > The line of best fit to
show the relationship between
variables, the one that minimizes distance from
each data point to the line.
Experiment - - ANSWER - > A procedure that can be
done repeatedly which has a well
defined set of
outcomes.
Given the following expression: 4 + 7 × (6 - 3)2. What is
the - ANSWER - > using proper order
, of
operations?
A. 25
B. 46
C. 67
D. 99 - - ANSWER
- > C. 67
Multi-Step Expression - - ANSWER - > An expression or
equation with more than two values
and two or more operators that requires
multiple steps to be solved.
Improper Fraction - - ANSWER - > A fraction where the
number in the numerator is more
than the number in the
denominator.
Y-Intercept - - ANSWER - > The y-value of the point at
which a line intersects with the y-axis.
Check Sheet - - ANSWER - > A structured form or table
that allows data to be collected by
marking how often an event has occurred
in an certain interval.
Linear - - ANSWER - > An expression or equation of
degree 1.
