Question

S=[E,F,G,H,J] identify the ways to select two members from s allowing the repetition

Answer 1

Answer: There are 25 ways to select two members.

Explanation:

Since we have given that

S={E,F,G,H,J}

Number of elements = 5

We need to select two members from S allowing the repetition.

We will use "Fundamental theorem of counting":

There are 5 choices for the first member.

There are 5 choices for the second member.

So, Number of ways would be

`5* 5\\\\=25`

Hence, there are 25 ways to select two members.