It is not equal to a ratio of 2 \ 5 it is equal to<span> 6 to 1,</span>5 to 1, 3 to 2,
2 to 3 ,<span>1 to 6</span>
Answer:6.66666666667
Step-by-step explanation:
Answer: The probability that both televisions work is 0.5625 .
The probability at least one of the two televisions does not work is 0.4375.
Step-by-step explanation:
Given : Number of televisions received in shipment= 12
Number of defective televisions received in shipment= 3
Then proportion of defective televisions =
Using binomial probability formula, the probability of getting success in x trials is given by :-

If two televisions are randomly selected, then the probability that both televisions work will be :-

The probability at least one of the two televisions does not work will be :-

I think the answer is C.
First start by factoring, you should get (2n-3)(n-2)=0
Then start to solve for n.
2n-3=0
n-2=0
n=2, n= 3/2
I hope that helps.
Answer:
6
Step-by-step explanation:
cancel out 5 by multiplying its by 5, what you do to one side you do to the other. so you also multiply 12 by 5. and you should get 60