WGU C784 - Applied Healthcare
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Statistics Pre-Assessment exam ||\\||\\ ||\\||\\ ||\\||\\
with correct answers ||\\||\\ ||\\||\\
Given the following set of numbers: 3.3, -2.3, -16, 25.
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What are the square roots of the whole number?
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A. +/- 2.3
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B. +/- 3.3
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C. +/- 4
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D. +/- 5 - correct answers ✔✔D. +/- 5
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Given the following set of numbers: 10, 2.5, -4, -4.5, 5.
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What is the sum when adding together only the whole
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numbers?
A. 5.5
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B. 11
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C. 12.5
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D. 15 - correct answers ✔✔D. 15
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,Given the following expression: 4 + 7 × (6 - 3)2. What is the
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answer using proper order of operations?
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A. 25 ||\\||\\
B. 46 ||\\||\\
C. 67 ||\\||\\
D. 99 - correct answers ✔✔C. 67
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Given the following expression: 5 x (30 - 27)2 + 4. What is
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the correct answer using the proper order of operations?
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A. 34 ||\\||\\
B. 49 ||\\||\\
C. 65 ||\\||\\
D. 81 - correct answers ✔✔B. 49
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What is the greatest common factor of 132 and the square
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root of 121 using prime factorization?
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A. 1 ||\\||\\
, B. 2
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C. 10
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D. 11 - correct answers ✔✔D. 11
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What is the greatest common factor of 24 and 84 using
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prime factorization? ||\\||\\
A. 2||\\||\\
B. 4
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C. 8
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D. 12 - correct answers ✔✔D. 12
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What is 3/14 - 1/7? ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
A. 1/14
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B. 2/7
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C. 5/14
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D. 3/2 - correct answers ✔✔A. 1/14
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What is 2/3 + 1/4? ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
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Statistics Pre-Assessment exam ||\\||\\ ||\\||\\ ||\\||\\
with correct answers ||\\||\\ ||\\||\\
Given the following set of numbers: 3.3, -2.3, -16, 25.
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What are the square roots of the whole number?
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A. +/- 2.3
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B. +/- 3.3
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C. +/- 4
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D. +/- 5 - correct answers ✔✔D. +/- 5
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Given the following set of numbers: 10, 2.5, -4, -4.5, 5.
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What is the sum when adding together only the whole
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numbers?
A. 5.5
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B. 11
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C. 12.5
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D. 15 - correct answers ✔✔D. 15
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,Given the following expression: 4 + 7 × (6 - 3)2. What is the
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
answer using proper order of operations?
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A. 25 ||\\||\\
B. 46 ||\\||\\
C. 67 ||\\||\\
D. 99 - correct answers ✔✔C. 67
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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?
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
A. 34 ||\\||\\
B. 49 ||\\||\\
C. 65 ||\\||\\
D. 81 - correct answers ✔✔B. 49
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What is the greatest common factor of 132 and the square
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root of 121 using prime factorization?
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A. 1 ||\\||\\
, B. 2
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C. 10
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D. 11 - correct answers ✔✔D. 11
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What is the greatest common factor of 24 and 84 using
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
prime factorization? ||\\||\\
A. 2||\\||\\
B. 4
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C. 8
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D. 12 - correct answers ✔✔D. 12
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What is 3/14 - 1/7? ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
A. 1/14
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B. 2/7
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C. 5/14
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D. 3/2 - correct answers ✔✔A. 1/14
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What is 2/3 + 1/4? ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
