a) The probability that they prefer brand A coffee is (Round to four decimal places as needed.) Crire b) The probability that they prefer Brand A coffee, given that a man is selected, is (Round to four decimal places as needed.)

a) The probability that they prefer brand A coffee is (Round to four decimal places as needed.) Crire b) The probability that they prefer Brand A coffee, given that a man is selected, is (Round to four decimal places as needed.)

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Question

Transcribed Image Text:K The following table shows the results of a coffee taste test given at a local grocery store. Brand B 2 Coffee Men 953 Women 636 Total 1589 Brand A 549 349 898 Total 1502 985 2487 a) If one of these individuals is selected at random, find the probability that they prefer Brand A coffee. b) If one of these individuals is selected at random, find the probability that they prefer Brand A coffee, given that a man is selected. a) The probability that they prefer brand A coffee is (Round to four decimal places as needed.) b) The probability that they prefer Brand A coffee, given that a man is selected, is (Round to four decimal places as needed.)

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