Answer:
m=
Step-by-step explanation:
Answer:
65% are green
Step-by-step explanation:
13 is 65% of 20
Answer:
Ightt
Step-by-step explanation:
Answer:
The probability is 
Step-by-step explanation:
From the question we are told that
The percentage of parents that have one child under 18 in their homes is k = 15%
The percentage of parents that have two children is T = 65%
The percentage of parents that have three or more children is Y = 20%
Generally the probability that any given family who is selected have two or more children at home is mathematically evaluated as

=> 
=> 