GOogle khan acdemy probability
Answer:
Look at link
Step-by-step explanation:
https://imgur.com/a/g8FLPcn
Yes because square root of 4 is 2 and square root of 16 is 4. 4+2=6
Answer:
286 possible outcomes.
Step-by-step explanation:
We have been given total 13 identical marbles
We need to select 10 out of 13
We will use combination:

here,n=13 and r=10 on substituting the values in the formula we get:




So, there are 286 possible outcomes.