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 15 students, 5 female and 10 male. Three students are selected at random, one at a time, to participate in a probability experiment (selected in order without replacement).

(a) What is the probability that a male is selected, then two females?

  

(b) What is the probability that a female is selected, then two males?

  

(c) What is the probability that two females are selected, then one male?

  

(d) What is the probability that three males are selected?

  

(e) What is the probability that three females are selected?

  

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