Objective Assessment Exam 2023

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WGU C955 Probability and Statistics Objective Assessment Exam 2023 1.What is 3/4 divided by

2/3? A) 9/8

B) 5/12

C) 5/7

D) 6/7: 9/8

2.A county park has hiking paths with lengths of 1.05, 3.6, 3.17, and 2.2 miles.What is the total length, in miles, of hiking paths in the park?A)9.02 miles B)10.02 miles C)10.12 miles

D)11.2 miles: 10.02 miles

3.If there are 2 tablespoons in 1 fluid ounce, how many tablespoons does the following calculation yield? 1 / 4

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• fl oz - 1.5 tbsp

0.5 tbsp

• tbsp

2.5 tbsp

6.5 tbsp: 6.5 tbsp

4.Solve for X:

X - 5/4 = 2/3

A) 3/12

B) 7/12

C) 10/12

D) 23/12: 23/12

5.Solve for

X:

X+5/3=2/3

A)-3 B)-1 C)1

D)3: -1

6.Given the

inequality: 2y + 6 > 20

Which graph is the 2 / 4

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solution? A) {{ y < 3 }} 3 / 4

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• {{ y > 6 }}
• {{ y > 7 }}

D) {{ y < 7 }}: {{ y > 7 }}

7.Which graph is the solution for y < 8?A){{ unfilled circle on 8, arrow pointing left }} B){{ filled circle on 8, arrow point left }} C){{ unfilled circle on 8, arrow pointing right }}

D){{ filled circle on 8, arrow point right }}: {{ unfilled circle on 8, arrow

pointing left }} 8.Which graph is the solution for 4y - 6 > 18? A) {{ y > 4 }}

• {{ y > 6 }}
• {{ y < 4 }}

D) {{ y < 6 }}: {{ y > 6 }}

9.What is the correct line graph for y = 3x + 5? A) (0,5) to (2,11)

• (0,-5) to (2,-11)
• (0,3) to (2,5)

D) (0,3) to (2,-7): (0,5) to (2,11)

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