Mathematics, 20.05.2020 08:57, nehakarakkattu

There are 12 sixth graders, 14 seventh graders,
and 7 eighth graders in a gym class. The gym
teacher randomly selects one student to collect
balls. In how many ways can choosing not a
seventh grader occur?

Answers: 2

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There are 12 sixth graders, 14 seventh graders,
and 7 eighth graders in a gym class. The gym