Search for question
Question
In a class, there are 10 boys and 8 girls. The teacher wants to select a team of 4 students fora function such that At least one boy is in
the team . . 2 boy and 2 girls in the team At most 1girl in the team In how many ways can the teacher make these selection?
Fig: 1
Fig: 2
Fig: 3
Fig: 4
