18. A random sample of 500 adults are classified below according tosex and the level of educationMale FemaleElementary3845Secondary2850College2217If a person is picked at random from this group, find the probabilitythata) the person is a male, given that the person has a secondaryeducationb) the person does not have a college degree, given that the person isa female

The data is given by Male Female Total Elementary 38 45 83 Secondary 28 50 78 College 22…

Answered: If a person is picked at random from…

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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A math class consists of 25 students, 14 female and 11 male. Three students are selected at random to participate in a probability experiment. Compute the probability that three females are selected. Probability of first student being a female = (as a fraction) Probability of second student being a female = (as a fraction) Probability of third student being a female = (as a fraction) Probability that three females are selected = (as a decimal rounded to the nearest thousandth)
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If a person is picked at random from this group, find the probability that a) the person is a male, given that the person has a secondary education b) the person does not have a college degree, given that the person is a female