A box contains 16 balls: 4 are red and 12 are green. Two balls are selected one after the other, without replacement. Each ball is being equally likely to be selected. on 1. What is the probability that the selected balls were green and red? 00.6 00.2 00.1875 00.4 2. What is the probability that the selected balls were green then red? 00.8 00.15 00.1875 C0.2

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 box contains 16 balls: 4 are red and 12 are green.
Two balls are selected one after the other, without replacement. Each ball is being equally likely to be selected.
ion
1. What is the probability that the selected balls were green and red?
0.6
00.2
00.1875
00.4
2. What is the probability that the selected balls were green then red?
00.8
00.15
0.1875
00.2
Transcribed Image Text:of A box contains 16 balls: 4 are red and 12 are green. Two balls are selected one after the other, without replacement. Each ball is being equally likely to be selected. ion 1. What is the probability that the selected balls were green and red? 0.6 00.2 00.1875 00.4 2. What is the probability that the selected balls were green then red? 00.8 00.15 0.1875 00.2
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