HELP ASAP PROBABILITY/STATS QUESTION

Question

What is the value of term  in Pascal's triangle?

1. 4
2. 3
3. 10
4. 6

Answer 1

In mathematics, Pascal's triangle is a triangular array of the binomial coefficients. It is enumerated starting with row n = 0 at the top and the entries in each row are numbered from the left beginning with k = 0

So this is what the triangle looks like

1

1 1

1 2 1

1 3 3 1

1 4 6 4 1

1 5 10 10 5 1

1 6 15 20 15 6 1

And so on. So as you can see t4,2 = 6

Answer 2

The 4th row of Pascal's Triangle is

1 4 6 4 1

so t4,2 = 6. (4).