Answer:

Step-by-step explanation:
Given
Balls = 1 to 4
Required
Determine the probability of selecting ball numbered at least 2
Here, we'll assume that all numbers have the same probability.
The probability of each ball will be:

So:

Recall that
--- for each ball
So, the equation becomes



Answer:
it would be a and d
Step-by-step explanation:
so you start from zero for a and it says its 60 dollars more then they thought it would be so it would be
for b
aaaaaaaaaaaasasaasasasasaasasasasaaaasasasasas
Answer:
the answer is C
Step-by-step explanation: