Answer:
4... hope this will help
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<em>A guideline is a statement by which to determine a course of action. A guideline aims to streamline particular processes according to a set routine or sound practice. </em>
Probability of a rock song would be 2/7 ( 2 rock songs out of 7 total songs)
Probability of a country song after that would be 3/6 (3 country songs out of 6 songs left) this can be reduced to 1/2
The probability of both = 2/7 x 1/2 = 2/14 = 1/7
Answer:
is it like exponets
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8
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