Question

From a group of three boys and six girls a boy and a girl will be selected to attend a conference and how many ways can the selection you made

Answer 1

Answer:

18

Girl  = g

Boy = b

1g 1b  1g 2b  1g 3b

2g 1b  2g 2b  2g 3b

3g 1b  3g 2b  3g 3b

4g 1b   4g 2b  4g 3b

5g 1b   5g 2b  5g 3b

6g 1b   6g 2b  6g 3b

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Another way you can do this,

6 × 3 = 18

In the end there will be 18 selections.

Answer 2

the correct answer is 18. hope this helps :)