Question

from a group of 3 boys and 4 girls we select a child find the probability of this child being a girl​

Answer 1

Step-by-step explanation:

p(e)=fav outcomes/total outcomes

p(a child)=7/7=1

Answer 2

Answer:

4/7 is the answer

Step-by-step explanation:

because total no.of boys is 3 and total no. of girl is 4.

to find probably = p(happen) + p(not happen)