Answer:
a=60 b=60 c=120 is the answer
Answer:
It is 2/3
Step-by-step explanation:
Divide 10 and 15 by 5 to get 2:3
This is the way of solving the equation.
Answer:
Yes
Step-by-step explanation:
I had this same question on a quiz and it is correct!
Answer:
No.
Step-by-step explanation:
The central Limit Theorem states that the sample size must be greater than 30 for an approximate normal distribution.