SOLUTION: A recent survey of 10th graders asked if they were employed and whether they owned a smart phone What is the probability that a randomly selected student owns a smart phone OR is e
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Question 1188915: A recent survey of 10th graders asked if they were employed and whether they owned a smart phone What is the probability that a randomly selected student owns a smart phone OR is employed?
Answer by greenestamps(13200) (Show Source): You can put this solution on YOUR website!
No probabilities are given in the statement of the problem, so a numerical answer is not possible.
ANSWER: P(smart phone) + P(employed) - P(smart phone and employed)
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