Question

Giving a test to a group of students, the table below summarizes the grade earned by gender. | | A | B | C | Total | | :--- | :--- | :--- | :--- | :--- | | Male | 4 | 20 | 15 | 39 | | Female | 17 | 8 | 12 | 37 | | Total | 21 | 28 | 27 | 76 | If one student is chosen at random, find the probability that the student was not a female and did not earn grade C. Round your answer to four decimal places.

          Giving a test to a group of students, the table below summarizes the grade earned by gender.

| | A | B | C | Total |
| :--- | :--- | :--- | :--- | :--- |
| Male | 4 | 20 | 15 | 39 |
| Female | 17 | 8 | 12 | 37 |
| Total | 21 | 28 | 27 | 76 |

If one student is chosen at random, find the probability that the student was not a female and did not earn grade C. Round your answer to four decimal places.

Giving a test to a group of students, the table below summarizes the grade earned by gender.

| | A | B | C | Total |
| :— | :— | :— | :— | :— |
| Male | 4 | 20 | 15 | 39 |
| Female | 17 | 8 | 12 | 37 |
| Total | 21 | 28 | 27 | 76 |

If one student is chosen at random, find the probability that the student was not a female and did not earn grade C. Round your answer to four decimal places.

Added by Patricia A.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Joanna Quigley

09/27/2022

Step 1

This would be the sum of the number of male students who earned grades A and B, which is 20 + 8 = 28. Show more…

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Giving a test to a group of students, the table below summarizes the grade earned by gender. | | A | B | C | Total | | :--- | :--- | :--- | :--- | :--- | | Male | 4 | 20 | 15 | 39 | | Female | 17 | 8 | 12 | 37 | | Total | 21 | 28 | 27 | 76 | If one student is chosen at random, find the probability that the student was not a female and did not earn grade C. Round your answer to four decimal places.