Question
In: Statistics and Probability
A sample of College Graduates from Rhode Island Colleges and Universities was taken where men and...
A sample of College Graduates from Rhode Island Colleges and
Universities was taken where men and women were asked when they
figured out what their college major was going to be. Use the data
being represented in the table to answer the following
questions.
Before High School
High School Freshman Year
Sophomore Year
Totals
Male 4 22 56 37 119 Female 12 29 42 31 114 Totals 16 51 98 68
233
a. (4 pts.) What is the probability you choose a person at random
from your sample and they figured out what their college major was
going to be either Before High School or in High School?
b. (4 pts.) What is the probability you choose a person at random
from your sample and they are a Female and figured out their
College Major their Freshman Year?
c. (4 pts.) What is the probability you choose a person at random
from your sample and they figured out what their college major was
going to be their Sophomore Year given that they are a Male?
Solutions
Expert Solution
| Male | Female | Totals | |
| 4 | 12 | 16 | |
| Before High school | 22 | 29 | 51 |
| Highschool Freshman | 56 | 42 | 98 |
| Sophomore Year | 37 | 31 | 68 |
| Totals | 119 | 114 | 233 |
orchestra answered 1 year agoRelated Solutions
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