ayahsarhan5758 ayahsarhan5758

20-11-2017
Mathematics

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A class has 18 boys and 14 girls. One student is selected. F is the event of selecting a girl, and K is the event of selecting Kate, one of the girls in the class. Determine P(K |
f. and P(F | K).

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laisydaisy7 laisydaisy7

27-11-2017

B.
The Probability of choosing a girl is 17/30.
The probability of choosing an A student is 5/30
The P(girl) + the P(A student) = 17/30 + 5/30 = 22/30 = 11/15.

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