WGU C784: APPLIED HEALTHCARE STATISTICS (LATEST 2025/2026 UPDATE) COMPLETE & VERIFIED EXAM -WGU

lOMoAR cPSD| 42091925




WGU C784: APPLIED HEALTHCARE STATISTICS
(LATEST 2025/2026 UPDATE) COMPLETE &
VERIFIED EXAM -WGU

, lOMoAR cPSD| 42091925




Division Principle of Equality − ANSWER−−If both sides of the
equation are divided by the same non-zero number, the result is an
equivalentequation.


Symmetry − ANSWER−−The quality of the data having the same shape on
both sides of the mean.


Contingency Table − ANSWER−−A table that contains frequency counts
for two categorical variables. Also see Two-Way Frequency Table.


Correlation − ANSWER--An observed relationship between two
quantitative variables. While this is most commonly a linear
relationship, it does not need to be. Not that observing a relationship
does NOT imply that there is a meaningful causal link between the
variables.


Sample − ANSWER−−The small quantity of data gathered about a
population that will represent the population as a whole.


What is the Fahrenheit equivalent for a patient's room that needs to be
kept at 25 degrees Celsius?
A. 70˚
B. 75˚

, lOMoAR cPSD| 42091925




C. 77˚
D. 80˚ − ANSWER−−C. 77˚


Multiplicative Inverse − ANSWER--The multiplicative inverse of a
number x is the number you must multiply x by to get 1. For example,
5and 1/5 are multiplicative inverses.


Terminal Decimal − ANSWER−−A decimal number that has a finite
number of digits.


Slope−Intercept Form − ANSWER--A common format that a linear
equation can take that is helpful for graphing purposes. It is of the
formy = mx + b, where m is the slope of the line and b is the y-
intercept.




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