Mathematics, 08.11.2020 23:10 dgayles8761
A researcher asked 520 randomly selected people of
three different age groups (teen, young adult, and
adult) about their favorite music genre. The two-way
table displays the distribution of the responses.
A participant is randomly selected. Let C be the event
that the participant prefers country music and let T be
the event that the participant is a teen. What is the
value of PC or T)?
0.12
Teen
Adult
0.33
0.55
Age
Young
Adult
65
84
36
Country
Rock
Oldies
Music
61
94
15
49
54
62
0.66
Answers: 2
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A researcher asked 520 randomly selected people of
three different age groups (teen, young adult, a...
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