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Mathematics, 28.03.2021 02:10 doodles51
Students majoring in psychology surveyed 200 of their fellow students about their dreams. The results of the survey are shown in the Venn diagram. Let B be the event that the participant dreams in black and white and let C be the event that the participant dreams in color.
A Venn Diagram titled Student Dreams. One circle is labeled B, 4, the other circle is labeled C, 10, the shared area is labeled 12, and the outside area is labeled 174.
What is the probability that a randomly selected participant dreams in black and white or color, but not both?
0.05
0.07
0.13
0.14
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Answers: 2
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