a campus radio station surveyed 190 students to determine
the type of music they liked.it revealed that 114 like
rock,50 liked jazz,41 liked classical music.14 liked rock
and jazz,15 liked rock and classical,11 liked classical and
jazz,5 liked all types of music.draw venn diagram n explain
how many
a) like rock only
b)like jazz but not rock?
c)like classical or jazz but not rock?
d)like classical and jazz but not rock?
e)like exactly one of the 3 types of music?
f)do not like any of the three types of music?
g)like at least 2 of the three types of music?
h)do not like either rock or jazz?
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Answer Posted / pawas
a) 90
b) 36
c) 56
d) 6
e) 140
f) 20
g) 30
h) 20
| Is This Answer Correct ? | 16 Yes | 9 No |
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