Prior to graduation, a high school class was surveyed about their plans after high school. The table below displays the results by gender: Plans 4-year college 198 2-year college 36 Military Work 14 Gender Other 16 Male Female 4 176 36 1 5 If the data are going to be summarized by computing the marginal distribution of plans after high school, what would be the entry for "4-year college"? O 0.529 O 0.739 Ở 0.765 O 374 Prior to graduation, a high school class was surveyed about their plans after high school. The table below displays the results by gender: Plans 4-year college 198 Work 14 Gender 2-year college 36 Military Other Male 4 16 Female 176 36 1 If the data are going to be summarized by computing the conditional distributions of plans after high school for male and female high school students, what would be the entry for "male" and "2-year college"? O 0.074 O 0.134 O 0.5 O 39.46
Prior to graduation, a high school class was surveyed about their plans after high school. The table below displays the results by gender: Plans 4-year college 198 2-year college 36 Military Work 14 Gender Other 16 Male Female 4 176 36 1 5 If the data are going to be summarized by computing the marginal distribution of plans after high school, what would be the entry for "4-year college"? O 0.529 O 0.739 Ở 0.765 O 374 Prior to graduation, a high school class was surveyed about their plans after high school. The table below displays the results by gender: Plans 4-year college 198 Work 14 Gender 2-year college 36 Military Other Male 4 16 Female 176 36 1 If the data are going to be summarized by computing the conditional distributions of plans after high school for male and female high school students, what would be the entry for "male" and "2-year college"? O 0.074 O 0.134 O 0.5 O 39.46
Chapter9: Sequences, Probability And Counting Theory
Section9.5: Counting Principles
Problem 51SE: Just-For-Kicks Sneaker Company offers an online customizing service. How many ways are there to...
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Can you please help me on 13 and 14?
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Step 1
13. First let us complete the table by calculating the totals.
Plans | ||||||
Gender | 4-year college | 2-year college | Military | Work | Other | Total |
Male | 198 | 36 | 4 | 14 | 16 | 268 |
Female | 176 | 36 | 1 | 3 | 5 | 221 |
Total | 374 | 72 | 5 | 17 | 21 | 489 |
Total number of people with plans for 4-year college = 374
Total number of people surveyed = 489
Hence the marginal distribution for people with plans for 4-year college after high school;
Correct option is 0.765
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