Selecting Marbles A bag contains 5 red marbles, 8 white marbles, and 7 blue marbles. Randomly choose two marbles, one at a time, and without rep Find the following. Enter your answers as fractions or decimals rounded to three decimal places. Part 1 of 3 (a) The probability that the first marble is white and the second is blue 14 95 P (first white and second blue) = Part 2 of 3 (b) The probability that both are the same color P (same color) = 0.147

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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Selecting Marbles A bag contains 5 red marbles, 8 white marbles, and 7 blue marbles. Randomly choose two marbles, one at a time, and without replaceme
Find the following. Enter your answers as fractions or decimals rounded to three decimal places.
Part 1 of 3
(a) The probability that the first marble is white and the second is blue
14
95
P (first white and second blue) =
Part 2 of 3
(b) The probability that both are the same color
P (same color) = 0.147
Correct Answer:
P (same color) = 0.311
Part: 2/3
Part 3 of 3
45
(c) The probability that the second marble is white
Pisecond marble white ) =
Transcribed Image Text:Selecting Marbles A bag contains 5 red marbles, 8 white marbles, and 7 blue marbles. Randomly choose two marbles, one at a time, and without replaceme Find the following. Enter your answers as fractions or decimals rounded to three decimal places. Part 1 of 3 (a) The probability that the first marble is white and the second is blue 14 95 P (first white and second blue) = Part 2 of 3 (b) The probability that both are the same color P (same color) = 0.147 Correct Answer: P (same color) = 0.311 Part: 2/3 Part 3 of 3 45 (c) The probability that the second marble is white Pisecond marble white ) =
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