realenishb0

2022-02-14

Of the pupils in a school, $30\mathrm{%}$ travel to school by bus. From a sample of 10 pupils chosen at random, what is the probability that more than 8 travel by bus?

Nathen Wilkerson

Step 1
We have a binomial probability. I like to start these kinds of questions with this relation:

We have adn are looking at $8

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