The following table shows the probability distribution function for the number of high school years that students at a local high school study a single foreign language. X P(X=x) 0 0.12 1 0.08 2   3 0.34 4 0.14 What is the probability that X=2? Group of answer choices .44 .32 unable to determine

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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The following table shows the probability distribution function for the number of high school years that students at a local high school study a single foreign language.

X

P(X=x)

0

0.12

1

0.08

2

 

3

0.34

4

0.14

What is the probability that X=2?

Group of answer choices
.44
.32
unable to determine
.22 
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