If 75% of a class answered the first question on a certain test correctly, 55%…
TCS · 2024
If 75% of a class answered the first question on a certain test correctly, 55% answered the second question on the test correctly, and 20 percent answered neither of the questions correctly, what percentage answered both correctly?
- A.
30
- B.
40
- C.
50
- D.
60
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