a. If a family has 7 children, in how many ways could the parents have 4 boys
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a. If a family has 7 children, in how many ways could the parents have 4 boys and 3 girls as children?
b. If a family has 8 children, in how many ways could the parents have 3 boys and 5 girls as children?
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a Look at Pascals triangle row 7 diagonal 3 to find the entry 35 Dont forget that the ...View the full answer
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