3bananas are to be selected from a group of 9. in how many ways can this be done?

84

Step-by-step explanation:

The formula to calculate the number of ways to select x things from n things is given by :-

Now, if 3 bananas are to be selected from a group of 9, then the number of ways  will be  

Hence, the  number of ways to select 3 bananas from a group of 9 =84

a framing bias

step-by-step explanation:

rodrigo is subject to a framing bias i believe.

for a it would be 24 children.

for b i don't understand the question. is it saying for each individual person they pick 5 reds to 7 greens or is it the whole group. clarify and i hope this can you.

step-by-step explanation: