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Mathematics, 09.12.2021 17:20 goldy1509

The students in a Statistics class at a local high school were surveyed. Two of the variables recorded for the 80 students were commuting status and grade level. Commuting status was recorded as driving alone, carpooling, or being dropped off. Grade level was classified as either junior or senior. The following table summarizes the responses. Based on the responses, what is the probability that a randomly selected Statistics student from this school is a senior or gets dropped off?

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