Math, asked by akhileshragupathi10, 6 months ago

100 students appeared for two examinations. 60 passed the first, 50 passed
the second and 30 passed both. Find the probability that a student selected
at random has failed in both the examinations?

Answers

Answered by angledoke9

0

Answer:

Step-by-step explanation:

70/100 = 7/10

That is out of every 10 student 7 student failed

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