Final answer:
The probability that Jenny will wear her flip-flops today is 1/10.
Step-by-step explanation:
To find the probability that Jenny will wear her flip-flops today, we need to determine how many pairs of shoes she has and how many of them are flip-flops. If Jenny has 5 pairs of distinct shoes, and assuming each pair of shoes consists of exactly one type of shoe, then she has a total of 10 distinct shoes.
If we assume that Jenny wears each pair of shoes with equal probability, the probability of her wearing her flip-flops today is simply the number of flip-flops divided by the total number of distinct shoes.
Therefore, the probability that Jenny will wear her flip-flops today is 1 out of 10, or 1/10.