Let an integer be chosen at random from the integers 1 to 30 inclusive. Find the probability that the integer chosen is not even
2 answers:
Answer:
probability that the integer not evenly divisible by 2 is .
Step-by-step explanation:
Given : An integer be chosen at random from the integers 1 to 30 inclusive.
To find : Find the probability that the integer chosen is not evenly divisible by 2.
Solution : We have integers 1 to 30.
We need to find probability that the integer not evenly divisible by 2.
We know that odd numbers are not divisible by 2
Odd number 1 to 30 ( 1 , 3, 5, 7 ,9,11,13,15,17,19,21,23,25,27,29)
Total odd number 1 to 30 = 15 .
Probability = .
Probability = .
Probability = .
Therefore, probability that the integer not evenly divisible by 2 is .
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