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Seniors Prior to graduation, a high school class was
Chapter 3, Problem 27E(choose chapter or problem)
Seniors Prior to graduation, a high school class was surveyed about its plans. The following table displays the results for white and minority students (the “Minority” group included African-American, Asian, Hispanic, and Native American students):
a) What percent of the seniors are white?
b) What percent of the seniors are planning to attend a 2-year college?
c) What percent of the seniors are white and planning to attend a 2-year college?
d) What percent of the white seniors are planning to attend a 2-year college?
e) What percent of the seniors planning to attend a 2-year college are white?
Questions & Answers
QUESTION:
Seniors Prior to graduation, a high school class was surveyed about its plans. The following table displays the results for white and minority students (the “Minority” group included African-American, Asian, Hispanic, and Native American students):
a) What percent of the seniors are white?
b) What percent of the seniors are planning to attend a 2-year college?
c) What percent of the seniors are white and planning to attend a 2-year college?
d) What percent of the white seniors are planning to attend a 2-year college?
e) What percent of the seniors planning to attend a 2-year college are white?
ANSWER:Step 1 of 6
Given that,
White |
Minority |
Total |
|
4-Year College |
198 |
44 |
242 |
2-Year College |
36 |
6 |
42 |
Military |
4 |
1 |
5 |
Employment |
14 |
3 |
17 |
Other |
16 |
3 |
19 |
Total |
268 |
57 |
325 |