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azamat
3 years ago
6

A radio disc jockey has

Mathematics
2 answers:
vovikov84 [41]3 years ago
8 0
The answer is 1 / 28
Ierofanga [76]3 years ago
3 0
4 rock, 2 reggae, 2 country...total of 8

P(1st song is reggae) = 2/8 which reduces to 1/4
P(2nd song is reggae) = 1/7

P(both events happening) : 1/4 * 1/7 = 1/28
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