WGU C784 Applied Healthcare Statistics Exam | Questions and Answers Rated A+ | 100% Correct | 2025/2026 Guide

WGU C784 Applied Healthcare
Statistics Exam | Questions and
Answers Rated A+ | 100% Correct |
2025/2026 Guide
Histogram has what type of data

- Correct Answer - continuous data



Two way table

- Correct Answer - C - C (can be vertical or horizontal



Does ____ effect _______?

- Correct Answer - explanatory effect response



Response is always on (top or bottom)

- Correct Answer - bottom



Conditional percents analyze what?

- Correct Answer - two wawy tables



Sid by side box plot is

,- Correct Answer - C - Q



Scatterplot is

- Correct Answer - Q - Q



5 number summary has

- Correct Answer - Min, Q1, Q2(median) Q3, Max



IQR

- Correct Answer - Measure of spread Q3 - Q1



Closest to the river bank

- Correct Answer - Scatter plot estimates Round it so it looks like money



Discrete data

- Correct Answer - has distinct values, can be counted, has unconnected
points (think of data as dots)



Continuous data

- Correct Answer - has values within a range. it is measured not counted,
does not have gap between data points (think of data as connected lines
or curves)

, Intervals

- Correct Answer - < or > oro ≤ or ≥



Prime number

- Correct Answer - a prime number is a number that has exactly two
positive factors 1 and the number itself (2, 3, and 5 are all prime
numbers)



Composite numbers

- Correct Answer - number that is not prime so it can be divided by
another number (6, 8, 9 are all composite)



Prime factorization

- Correct Answer - writing the number as a product of only prime
numbers (36 = 223*3)



GCF

- Correct Answer - Greatest common factor--two or more numbers i the
largest number that divides the given numbers evenly. (4 is the greatest
common factor of 12 and 20)



Multiples of a number