determine the probability of selecting student who speaks Korean or English. a

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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9.

The international club of a school has
90 members, many of whom speak
multiple languages. The most
commonly spoken languages in the
club are English, Korean, and Chinese.
Use the Venn diagram below to
determine the probability of selecting a
student who speaks Korean or English.
English
Korean
9
15
12
8
7
13
6
Chinese
O 28/45
О 32/45
O 17/90
О 19
20
Transcribed Image Text:The international club of a school has 90 members, many of whom speak multiple languages. The most commonly spoken languages in the club are English, Korean, and Chinese. Use the Venn diagram below to determine the probability of selecting a student who speaks Korean or English. English Korean 9 15 12 8 7 13 6 Chinese O 28/45 О 32/45 O 17/90 О 19 20
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