College Number of Siblings
|
1 or Only |
2 or More |
Total |
| Arts & Sciences |
34 |
23 |
57 |
| Agriculture |
52 |
41 |
93 |
| Human Ecology |
15 |
28 |
43 |
| Other |
12 |
18 |
30 |
| Total |
113 |
110 |
223 |
Drawing from the table,
a). If we select a student at random, what's the probability the person is an Arts and Scienes student who is a second child (or more)?
b). Among the Arts and Sciences students, what's the probability a student was a second child (or more)?
c). Among second children (or more), waht's the probability the student is enrolled in Arts and Sciences?
d). What's the probability that a first or second child is enrolled in Agriculture College?
e). What is the probability that an Agriculture student is a first or only child?