Complete the statement below to explain how this model shows that 1/3 ÷1/5=5/3

How can you find the conditional probability of a given b as the fraction of b’s outcomes that also belong to a, and interpret the answer in terms of the model? i just need a good explanation

What point is the projection of q on a) r b) s c) t

If you are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.