Necesito los puntos suerte de mi the same and I have no idea why I was in a relationship lol
Answer:
hmmmm. probably 2? I think it's two
X- 6/4=7
x-6=7×4
x-6=28
x=28-6
x=22
Answer:
Step-by-step explanation:
Given
Required
The probability of selecting 2 same colors when the first is not replaced
The total number of ball is:
This is calculated as:
So, we have:
<em>Note that: 1 is subtracted because it is a probability without replacement</em>