Question

A bag contains 7 apples and 5 oranges. If you select 7 pieces of fruit without looking, how many ways can you get 7 apples?

Answer 1

Answer:

their is a 7/12 chance that u will get a apple out the bag

Step-by-step explanation:

Answer 2

Answer: 1

Step-by-step explanation:

Given : A bag contains 7 apples and 5 oranges.

Then , the total number of pieces of fruits = $7+5=12$

We know that the number of n things taken x at a time is given by:-

$^nC_x=\dfrac{n!}{x!(n-x)!}$

Then, the number of ways you can get 7 apples:-

$^{7}C_7\times^5C_0=\dfrac{7!}{7!(7-7)!}\times\dfrac{5!}{0!(5-0)!}\\\\=1\times1=1$

Hence, the number of ways you can get 7 apples =1