1.

In a class there are 27 boys and 14 girls. The teacher want to select 1 boy and 1 girl to represent the class in a function. In how many ways teacher can make this selection ?

Answer»

In a class there are 27 boys and 14 girls. The teacher want to select 1 boy and 1 girl to represent the class in a function. In how many ways teacher can make this selection ?



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