4 Maths -- Probability

A class consists of 60 boys and 40 girls. If two students are chosen at random what will be probability thata. Both are boysb. Both are girlsc. One boy and one girl

A class consists of 60 boys and 40 girls. If two students are chosen at random what will be probability that

a. Both are boys

b. Both are girls

c. One boy and one girl

0 Answers

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