Question

Please solve this question fastly
Solve question number 5

Answer 1

p(one boy)=1/3

hope it helps mate

Answer 2

Answer: 7/8

Step-by-step explanation:

Let,boy=b qnd girl=g

total outcomes= ggg,ggb,gbg,gbb,bgg,bgb,bbg,bbb

event=

having at least 1 boy

number of favourable outcomes=

7{ggb,gbg,gbb,bgg,bgb,bbg,bbb}

Probability=no. of favourable outcomes/total outcomes

Probability=7/8