A hat contains 5 marbles; one blue, one red, one orange, one green, and one yellow. Two marbles are selected at random without replacement from the hat. Complete parts a) through e). BETER D. BR, BO, BG, BY, RB, RO, RG, RY, OB, OR, OG, OY, GB, GR, GO, GY, YB, YR, YO, YG c) Determine the probability of selecting exactly 1 red marble. 2 The probability is 5 (Simplify your answer.) d) Determine the probability of selecting at least 1 marble that is not red. The probability is 1 (Simplify your answer.) e) Determine the probability of selecting no yellow marbles The probability is (Simplify your answer)

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 hat contains 5 marbles; one blue, one red, one orange, one green, and one yellow. Two marbles are selected at
random without replacement from the hat. Complete parts a) through e).
CRITE
D. BR, BO, BG, BY, RB, RO, RG, RY, OB, OR, OG, OY, GB, GR, GO, GY, YB, YR, YO, YG
c) Determine the probability of selecting exactly 1 red marble
25
The probability is
(Simplify your answer.)
d) Determine the probability of selecting at least 1 marble that is not red.
The probability is 1
(Simplify your answer.)
e) Determine the probability of selecting no yellow marbles
The probability is
(Simplify your answer)
Transcribed Image Text:K A hat contains 5 marbles; one blue, one red, one orange, one green, and one yellow. Two marbles are selected at random without replacement from the hat. Complete parts a) through e). CRITE D. BR, BO, BG, BY, RB, RO, RG, RY, OB, OR, OG, OY, GB, GR, GO, GY, YB, YR, YO, YG c) Determine the probability of selecting exactly 1 red marble 25 The probability is (Simplify your answer.) d) Determine the probability of selecting at least 1 marble that is not red. The probability is 1 (Simplify your answer.) e) Determine the probability of selecting no yellow marbles The probability is (Simplify your answer)
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