What is the probability that a randomly selected helproom

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Reference no: EM13186508

1.A math/stat helproom at some university gathered the data on its clients during one month. 32.87% of their clients are majoring in Business, 25.87% of the helproom clients are majoring in Engineering, the rest are majoring in Science. 39.16% of the helproom clients received help with Math, the rest received help with Stat. 90.09% of the clients from Engineering received help with Stat. And 48.59% of clients from Science received help with Stat. What is the probability that a randomly selected helproom client is majoring in Science and received help with Math?

2.What is the probability that a randomly selected helproom client received help with Statistics and is majoring in Business?

3.What is the probability that a randomly selected helproom client received help with Stat given that s/he is majoring in Business?

4.What is the probability that a randomly selected helproom client is majoring in Science given that s/he received help with Stat?

Reference no: EM13186508

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