SOLUTION: Of 200 students who took gym 160 passed the preliminary fitness assessment and 140 passed the final fitness assessment. 124 students passed both assessments. Let A represent the st
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Question 360100: Of 200 students who took gym 160 passed the preliminary fitness assessment and 140 passed the final fitness assessment. 124 students passed both assessments. Let A represent the students who passed the preliminary fitness assessment and B represent those who passed the final fitness assessment. Use probability notation to describe and solve the following.
1. What is the probability that a student chosen at random passed the preliminary fitness exam?
2. What is the probability a student chosen at random passed the final fitness assessment?
3. What is the probability that a student chosen at random passed both fitness assessments? Answer by edjones(8007) (Show Source):
