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Mathematics, 22.04.2021 21:30 lefarrioe8621

We collected data from 9th and 10th. 9th grade students were 45% of the responses and 10th grade were the rest. Of the 9th graders 31% said they did like the school lunches and 42% of the 10th graders said they did like
the school lunches. Find the probability that if we chose a student at random that they would not like the school
lunches.

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We collected data from 9th and 10th. 9th grade students were 45% of the responses and 10th grade wer...
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