WGU C784 - Applied Healthcare Statistics Pre-Assessment 2026 NEWEST EXAM COMPLETE 50 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) ALREADY GRADED A+ BRAND NEW!!

WGU C784 - Applied Healthcare Statistics Pre-
Assessment 2026 NEWEST EXAM COMPLETE 50
QUESTIONS AND CORRECT DETAILED
ANSWERS (VERIFIED ANSWERS) ALREADY
GRADED A+ BRAND NEW!!
A patient's medication was increased by 40 milligrams. What is the percent increase in the
medication if the original medication was 180 milligrams?

A. 2.2%

B. 4.5%
C. 22.2%

D. 45% - CORRECT ANSWER: C. 22.2%



A patient's protein intake for today has been 15.76g, 8.49g, and 22.58g. What is the total protein
intake rounded to the nearest tenth of a decimal?

A. 46.5g

B. 46.8g

C. 46.9g

D. 47g - CORRECT ANSWER: B. 46.8g


An intravenous drip is infused at a rate of 4.5 milliliters per minute. How many milliliters are
infused per hour?
A. .075mL

B. 2.7mL

C. 75mL

D. 270mL - CORRECT ANSWER: D. 270mL

, Given the equation: (.5475 - .3025) x .15. What is the solution rounded to the nearest
thousandth?

A. .03675

B. .0368

C. .368

D. .037 - CORRECT ANSWER: D. .037


Given the following dataset representing hours of overtime worked by nurses in one week:

[Nurse A] 3
[Nurse B] 7

[Nurse C] 2

[Nurse D] 4

What should be used to display the data?

A. Box plot
B. Stem plot

C. Bar chart

D. Histogram - CORRECT ANSWER: C. Bar chart



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 - CORRECT ANSWER: C. 67


Given the following expression: 5 x (30 - 27)2 + 4. What is the correct answer using the proper
order of operations?
A. 34