WGU C784 APPLIED HEALTHCARE STATISTICS FINAL EXAM 7

3/27/2020 WGU Student Portal | Coaching Report


PREASSESSMENT, APPLIED HEALTHCARE STATISTICS PAQO
Attempt #1
Status: Passed



1.
Given the following set of numbers:

25, 2.5, –2, 2, and –1

What is the product of the integers?


YOUR CORRECT
ANSWER ANSWER


–2

50

100

250




2.
Given the following set of numbers:

64, 5.5, –4, –1.5

What are the square roots of the whole number?


YOUR CORRECT
ANSWER ANSWER


+/– 2

+/– 4

+/– 8

+/– 32




3.


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Given the following expression:

5 x (30 – 27) 2+ 4

What is the correct answer using the proper order of operations?


YOUR CORRECT
ANSWER ANSWER


34

49

65

81




4.
Given the following expression:

12 + 2 x (18 – 14) 2

What is the correct answer using the proper order of operations?


YOUR CORRECT
ANSWER ANSWER


28

40

44

224




5.
What is the greatest common factor of 48 and 72 using prime factorization?


YOUR CORRECT
ANSWER ANSWER


2

3

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YOUR CORRECT
ANSWER ANSWER


8

24




6.
What is the greatest common factor of 24 and 84 using prime factorization?


YOUR CORRECT
ANSWER ANSWER


2

4

8

12




7.
What is 12 divided by 14 ?


YOUR CORRECT
ANSWER ANSWER


14

12

1

2




8.
What is 23 + 14 ?


YOUR CORRECT
ANSWER ANSWER




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YOUR CORRECT
ANSWER ANSWER


1112

312

37

83




9.
A patient is receiving an antibiotic three times a day in the following dosages:

100.35 mg—morning
200.75 mg—afternoon
100.45 mg—evening

What is the total amount of antibiotic received rounded to the nearest tenth?


YOUR CORRECT
ANSWER ANSWER


401.50

401.60

401.65

402.55




10.
Given the equation:

(0.5475 – 0.3025) × 0.15

What is the solution rounded to the nearest thousandth?


YOUR CORRECT
ANSWER ANSWER


0.03675

0.0368

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