Freshmen
Juniors
Seniors
Total
4
Below, the two-way table is given for a
class of students.
Sophomore
Male
6
2 2
Female 3
4
6 3
Total
If a student is selected at random, find the
probability the student is a junior given that it's
male. Round to the nearest whole percent.
[?]%
According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities