Answer:The probability of rolling a 6-sided die and getting a 1 or a prime number is 0.66 or 66%.
Step-by-step explanation:What is the probability of getting a prime number of a factor of 6?
The probability of getting a prime number is 1/2.
So, the total number of outcomes on rolling a die is 6. Now to obtain a prime number, the die should show 2, 3, or 5.