Eight balls, each marked with different whole number from 1 to 8, are placed in a box. Three of balls are drawn at random (with replacement) from box. What is the probability that the ball with the number 5 is drawn? What is the probability that the three numbers on the balls drawn are odd? What is the probability of that the sum of the three numbers on the disc is odd. iv. i. ii. iii. What is the probability of that the smallest number on the balls drawn is 5.

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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Eight balls, each marked with different whole number from
placed in a box. Three of balls are drawn at random (with replacement) from
to 8, are
box.
i.
What is the probability that the ball with the number 5 is drawn?
What is the probability that the three numbers on the balls drawn are odd?
What is the probability of that the sum of the three numbers on the disc is odd.
iv.
ii.
iii.
What is the probability of that the smallest number on the balls drawn is 5.
Transcribed Image Text:Eight balls, each marked with different whole number from placed in a box. Three of balls are drawn at random (with replacement) from to 8, are box. i. What is the probability that the ball with the number 5 is drawn? What is the probability that the three numbers on the balls drawn are odd? What is the probability of that the sum of the three numbers on the disc is odd. iv. ii. iii. What is the probability of that the smallest number on the balls drawn is 5.
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