Answered: For numbers 3-5. Two balls are drawn in… | bartleby

Algebra & Trigonometry with Analytic Geometry

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter10: Sequences, Series, And Probability

Section10.8: Probability

Problem 32E

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For numbers 3 - 5. Two balls are drawn in succession
without replacement from an urn containing 5 red balls
and 6 blue balls. Let Z be the random variable
representing the number of blue balls.
3. Which of these is NOT an element (is not a number of
blue balls) of Z?
А. О
В. 1
С.2
D. 3
4. How many possible elements are there in the sample
space of Z?
А. 1
В. 2
C. 3
D. 4
5. What is the probability of getting 1 blue ball only?
В. 1/4
A. 0/4
C. 2/4
D. 3/4

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