12) a. Find the value of n (A) if n ( AU B) = 50, n(B)= 30, and n(A N B) = 10. b. Use Venn diagram to answer the following two questions- Fan response to singers : Julie Davis, a pop culture analysts, wanted to evalute the realtive appeals of different singers, She interviewed 65 fans and determinded the following:

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It's a two part question. Thank You!

How many of these fans like:
(a) Exactly two of these singers?
(b)Exactly one of these singers?
(c) None of these singers?
(d)Jazmine, but neither Carrie nor Brad?
(e) Brad and exactly one of the other two?
Transcribed Image Text:How many of these fans like: (a) Exactly two of these singers? (b)Exactly one of these singers? (c) None of these singers? (d)Jazmine, but neither Carrie nor Brad? (e) Brad and exactly one of the other two?
12) a. Find the value of n (A) if n ( AU B) = 50, n(B)=
30, and n(A N B) = 10.
b. Use Venn diagram to answer the following two
questions-
Fan response to singers : Julie Davis, a pop culture
analysts, wanted to evalute the realtive appeals of
different singers, She interviewed 65 fans and
determinded the following:
37 like Jazmine Sulliavan
36 like carrie Underwood
31 Like Brad Paisley
14 like Jazmine and Carrie
21 like Jazmine and Brad
14 like Carrie and Brad
8 like all three singers
Transcribed Image Text:12) a. Find the value of n (A) if n ( AU B) = 50, n(B)= 30, and n(A N B) = 10. b. Use Venn diagram to answer the following two questions- Fan response to singers : Julie Davis, a pop culture analysts, wanted to evalute the realtive appeals of different singers, She interviewed 65 fans and determinded the following: 37 like Jazmine Sulliavan 36 like carrie Underwood 31 Like Brad Paisley 14 like Jazmine and Carrie 21 like Jazmine and Brad 14 like Carrie and Brad 8 like all three singers
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