Answer:
2
Step-by-step explanation:
8=
The rates are equivalent because both of them do 30 jumping jacks a minute.
I believe its C because they distribute instead of reverse like A would be
Even numbers on die: 2,4,6
odd numbers on die: 1,3,5
3+3=6 -> 6 numbers in total
3/6 chance because there are 3 even numbers. This would round to 1/2, so 1/2 a chance the die will roll an even number.