Change 48% to 0.48
0.48 x 18 = 8.64
rounded would be 9
He would need to pay $60 each week
Step by step
180 divided by 3
(-1)(-1)(-1)+(-1)=-1-1=-2
-2
Hope this helps!
Answer:

And if we want to find
we can use this formula from the definition of independent events :

And the best option would be:

Step-by-step explanation:
For this case we have the following events A and B and we also have the probabilities for each one given:

And if we want to find
we can use this formula from the definition of independent events :

And the best option would be:

Answer:
The mean is 60.17 if round to the nearest hundredth.
Step-by-step explanation:
Add all the numbers together to get 361, then divide by 6 because that is how many numbers were added together.