(10pts) You are helping your parents decorate for Christmas. There is a box of 20 light the chance of one being defective is 10%. You select 10 bulbs randomly from the box, c the number defective. What is the distribution of the random variable in the question Binomial below? What is the probability that no more than one of the lightbulbs you selected will be defective? X: ng defatire pixsI) = P(x=0)+ Pcx=1) %31 10 6.

A First Course in Probability (10th Edition)
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Chapter1: Combinatorial Analysis
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This is an Undergrad probability homework question.

(10pts) You are helping your parents decorate for Christmas. There is a box of 20 light bulbs, and
the chance of one being defective is 107lo. You select 10 bulbs randomly from the box, and determine
the number defective.
What is the distribution of the random variable
the question
Binomial
below?
What is the probability that no more than one of the lightbulbs you selected will be
defective?
X: ng defatire
pixsI) = P(x=0)+ Pex-1)
6.
0.1 0.9
10
Transcribed Image Text:(10pts) You are helping your parents decorate for Christmas. There is a box of 20 light bulbs, and the chance of one being defective is 107lo. You select 10 bulbs randomly from the box, and determine the number defective. What is the distribution of the random variable the question Binomial below? What is the probability that no more than one of the lightbulbs you selected will be defective? X: ng defatire pixsI) = P(x=0)+ Pex-1) 6. 0.1 0.9 10
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