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Veronika [31]
3 years ago
15

Of the last three chapters tests given in a computer programming class, 11 students passed all three tests , 9 students passed t

wo tests, and 2 students passed one test. If a single student is picked at random what is the probability that the student passed all three tests or passed one test ? Provide the final answer as a fraction
Mathematics
1 answer:
mote1985 [20]3 years ago
5 0

Answer:

59%

Step-by-step explanation:

simply, it would be 11+2/22 = 59%

I assume there are no student that passed 0 tests

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