A student is selected at random from a group of 400. The results are summ table below. Business Math total Male 150 70 220 Female total 130 50 180 280 120 400 a) What is the probability a student selected at random is female and a business owner? Express as a percent rounded to 1 decimal b) What is the probability that a student selected at random is a math student or male? Express as a percent rounded to 1 decimal c) What is the probability that a student selected at random is female given that she is a business major? Express as a percent rounded to 1 decimal
A student is selected at random from a group of 400. The results are summ table below. Business Math total Male 150 70 220 Female total 130 50 180 280 120 400 a) What is the probability a student selected at random is female and a business owner? Express as a percent rounded to 1 decimal b) What is the probability that a student selected at random is a math student or male? Express as a percent rounded to 1 decimal c) What is the probability that a student selected at random is female given that she is a business major? Express as a percent rounded to 1 decimal
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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