WGU C784 - APPLIED HEALTHCARE STATISTICS OBJECTIVE
ASSESSMENT| LATEST EXAM UPDATE 2025/2026.
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 -CORRECT ANSWER D. +/- 5
Composite Number -CORRECT ANSWER A number with more factors that
just one and itself.
Equivalent Fractions -CORRECT ANSWER Different fractions that represent
the same value.
X-Axis -CORRECT ANSWER The horizontal line that passes through the
origin on a coordinate plane.
Qualitative Data -CORRECT ANSWER Non-numeric information based on
some quality or characteristic.
No Correlation -CORRECT 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 -CORRECT ANSWER Using information from a data set to make
predictions about data outside of the original set.
, Event -CORRECT 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 -CORRECT ANSWER D. 15
Operation -CORRECT ANSWER In Mathematics, an operation is a procedure
which generates a new value from one or more operands, or Mathematical
values.
Conditional Proportion -CORRECT ANSWER A proportion where one part of
the proportion is a variable, or unknown quantity.
Coefficients -CORRECT ANSWER A number by which a number is
multiplied. This number is written in front of the variable(s).
Mean -CORRECT ANSWER Average, calculated by adding a series of
elements in a data set together and dividing by the total number in the series.
Outlier -CORRECT ANSWER An observation point that is statistically distant
from the other observations in the dataset.
Regression Line -CORRECT ANSWER The line of best fit to show the
relationship between variables, the one that minimizes distance from each data
point to the line.
ASSESSMENT| LATEST EXAM UPDATE 2025/2026.
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 -CORRECT ANSWER D. +/- 5
Composite Number -CORRECT ANSWER A number with more factors that
just one and itself.
Equivalent Fractions -CORRECT ANSWER Different fractions that represent
the same value.
X-Axis -CORRECT ANSWER The horizontal line that passes through the
origin on a coordinate plane.
Qualitative Data -CORRECT ANSWER Non-numeric information based on
some quality or characteristic.
No Correlation -CORRECT 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 -CORRECT ANSWER Using information from a data set to make
predictions about data outside of the original set.
, Event -CORRECT 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 -CORRECT ANSWER D. 15
Operation -CORRECT ANSWER In Mathematics, an operation is a procedure
which generates a new value from one or more operands, or Mathematical
values.
Conditional Proportion -CORRECT ANSWER A proportion where one part of
the proportion is a variable, or unknown quantity.
Coefficients -CORRECT ANSWER A number by which a number is
multiplied. This number is written in front of the variable(s).
Mean -CORRECT ANSWER Average, calculated by adding a series of
elements in a data set together and dividing by the total number in the series.
Outlier -CORRECT ANSWER An observation point that is statistically distant
from the other observations in the dataset.
Regression Line -CORRECT ANSWER The line of best fit to show the
relationship between variables, the one that minimizes distance from each data
point to the line.
