Question

Below, the two-way table is given for aclass of students.FreshmenSophomoreJuniorsSeniorsTotal46246Male2Female 33TotalIf a student is selected at random, find theprobability the student is a junior given that it'smale. Round to the nearest whole percent.[?]%

Answer 1

Male students. 14

Female students: 16

Total students: 30

Since there are 2 male juniors, the probability of being junior and male is: 6.67%

`(2)/(30)\cdot100=6.67`

If we round to the nearest whole porcent: 7%