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WGU C955 - Module 7: Probability Quiz with verified Answers |Latest 2025/2026

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Angelique wants to go on a vacation, but she's anxious about whether or not she's going to get a year-end bonus at work. She knows that she is less likely to get a bonus if she doesn't meet her sales target. She has a 5.88% chance of missing her sales target, and 60% of associates who miss their targets do not receive a bonus. What is Angelique's probability of missing her sales target, and subsequently not receiving a bonus? a) 1.32% b) 1.98% c) 2.35% d) 3.5% 3.5% What is the probability of someone having a birthday in March or December? a 1/6 b 1/4 c 1/3 d 1/2 1/6 There was a marble drawn from a bag in an experiment and placed back in the bag repeatedly. A red marble appeared 45 times, a blue marble 70 times, a green marble 63 times, and a black marble 22 times. What is the empirical probability of the green marble? a 0.11 b 0.225 c 0.315 d 0.35 0.315 The table below shows the breakdown of workers at a business. What is the probability of selecting a female worker to the nearest hundredth? Age 18−25 26−44 45+ Total Male Female Total a 0.46 b 0.48 c 0.52 d 0.54 0.48 The following table shows the percentage of events at an arena. Basketball 26% Hockey 19% Concert 18% Tradeshow 9% Other 28% What is the disjoint probability of having a tradeshow or concert at the arena? a 27% b 37% c 45% d 55% 27%

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Institution
WGU C955
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Uploaded on
January 1, 2025
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Written in
2024/2025
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Exam (elaborations)
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WGU C955 - Module 7: Probability i.- i.- i.- i.- i.- i.-




Quiz with verified Answers. i.- i.- i.- i.-




Angelique wants to go on a vacation, but she's anxious about whether
i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.-



or not she's going to get a year-end bonus at work. She knows that she
i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.-



is less likely to get a bonus if she doesn't meet her sales target. She has
i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.-



a 5.88% chance of missing her sales target, and 60% of associates who
i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.-



miss their targets do not receive a bonus. What is Angelique's
i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.-



probability of missing her sales target, and subsequently not receiving
i.- i.- i.- i.- i.- i.- i.- i.- i.- i.-



a bonus?
i.-




a) 1.32%i.-




b) 1.98%i.-




c) 2.35%
i.-




d) 3.5% i.- i.-i.- i.- 3.5%


What is the probability of someone having a birthday in March or
i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.-



December?


a 1/6
i.- i.-




b 1/4
i.- i.-




c 1/3
i.- i.-




d 1/2
i.- i.-i.- i.- 1/6

,There was a marble drawn from a bag in an experiment and placed
i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.-



back in the bag repeatedly. A red marble appeared 45 times, a blue
i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.-



marble 70 times, a green marble 63 times, and a black marble 22
i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.-



times. What is the empirical probability of the green marble?
i.- i.- i.- i.- i.- i.- i.- i.- i.-




a 0.11
i.- i.-




b 0.225
i.- i.-




c 0.315
i.- i.-




d 0.35
i.- i.-i.- i.- 0.315


The table below shows the breakdown of workers at a business. What
i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.-



is the probability of selecting a female worker to the nearest
i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.-



hundredth?


Age
18−25 26−44 45+ Total i.- i.- i.-




Male 75 200 125 400
i.- i.- i.- i.- i.-




Female 50 225 100 375 i.- i.- i.- i.- i.-




Total 125 425 225 775
i.- i.- i.- i.- i.-




a 0.46
i.- i.-




b 0.48
i.- i.-




c 0.52
i.- i.-

, d 0.54
i.- i.-i.- i.- 0.48


The following table shows the percentage of events at an arena.
i.- i.- i.- i.- i.- i.- i.- i.- i.- i.-




Basketball 26% i.-




Hockey 19% i.-




Concert 18% i.-




Tradeshow 9% i.-




Other 28% i.-




What is the disjoint probability of having a tradeshow or concert at the
i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.-



arena?
a 27%
i.-




b 37%
i.-




c 45%
i.-




d 55%
i.- i.-i.- i.- 27%




The probability that Jimmy attends school on any given day is 0.98 .
i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.-



The probability Jimmy misses a day of school, given that he missed the
i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.-



day before, is 0.5 . What is the probability that Jimmy misses school on
i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.- i.-



BOTH Tuesday and Wednesday?
i.- i.- i.-

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