There are 18 number-tiles in a jar, each marked with a different number from 1-18. If you pull out one tile at random, what is the probability that the number you pull will be an even number or a prime number? (1 point) Responses 0.833 0.833 0.722 0.722 0.889 0.889 0.944
The even numbers between 1-18 are 2, 4, 6, 8, 10, 12, 14, 16, and 18.
The prime numbers between 1-18 are 2, 3, 5, 7, 11, 13, and 17.
To find the total number of even or prime numbers in the jar, we need to count only the numbers that are both even and prime: 2.
So, the probability of pulling an even number or a prime number is 1 out of 18, or 1/18, which is approximately 0.056.
Therefore, the closest answer provided is 0.056.