Probability 28111
1. What is the probability that we write an even number from the numbers from 1 to 20?
2. We randomly draw one ticket From the eighteen tickets numbered 1 - 18. What is the probability that the ticket drawn will have:
a) a number divisible by 3
c) a prime number
d) a number divisible by 6
2. We randomly draw one ticket From the eighteen tickets numbered 1 - 18. What is the probability that the ticket drawn will have:
a) a number divisible by 3
c) a prime number
d) a number divisible by 6
Correct answer:
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