WGU C784 - APPLIED HEALTHCARE STATISTICS OBJECTIVE ASSESSMENT & PRE-ASSESSMENT EXAM/ACTUAL QUESTIONS AND CORRECT DETAILED ANSWERS LATEST VERSION

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WGU C784 - APPLIED HEALTHCARE STATISTICS OBJECTIVE ASSESSMENT & PRE-ASSESSMENT EXAM/ACTUAL QUESTIONS AND CORRECT DETAILED ANSWERS LATEST VERSION

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WGU C784 - APPLIED HEALTHCARE STATISTICS OBJECTIVE ASSESSMENT & PRE-ASSESSMENT EXAM/ACTUAL QUESTIONS AND CORRECT DETAILED ANSWERS LATEST VERSION

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WGU C784 - APPLIED HEALTHCARE
STATISTICS OBJECTIVE ASSESSMENT &
PRE-ASSESSMENT EXAM/ACTUAL
QUESTIONS AND CORRECT DETAILED
ANSWERS LATEST VERSION

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

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

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

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

A. 34

B. 49

C. 65

D. 81 - ANSWER -B. 49

What is the greatest common factor of 132 and the square root of 121 using prime
factorization?

A. 1

B. 2

C. 10

D. 11 - ANSWER -D. 11

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 - ANSWER -B. 46.8g

What is the greatest common factor of 24 and 84 using prime factorization?

A. 2

B. 4

C. 8

D. 12 - ANSWER -D. 12

What is 3/14 - 1/7?

A. 1/14

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Uploaded on: August 11, 2026
Number of pages: 13
Written in: 2026/2027
Type: Exam (elaborations)
Contains: Questions & answers

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