Discover the answers you need at Westonci.ca, a dynamic Q&A platform where knowledge is shared freely by a community of experts. Join our platform to connect with experts ready to provide precise answers to your questions in different areas. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

4 girls and 8 boys are running for president or Vice President of the student council find the probability that 2 boys are elected

Sagot :

The probability will be 1/6. 66.6666%. 0.6666666666666666666666666666666666... and on.

Answer:

2/3

Step-by-step explanation:

First lets find the denominator. 4+8=12

So the denominator will be 12.

Now for the numerator ...

There are 8 boys running and it is possible for two boys to be elected.

So lets use the 8 as our numerator.

Here is our probability of there being two boys elected.

8/12

But we can simplify it to 4/6 and again to 2/3