#4! thank you!

of dates together. Model with a network to find a possible set of pairings. 4. Let us repeat Exercise 1, but this time we want to pair each boy twice (with two different girls) and each girl twice. Find the pairings using an appropriate network flow model. 5. Suppose that there are six universities and each will produce five mathematics of dates together. Model with a network to find a possible set of pairings. 4. Let us repeat Exercise 1, but this time we want to pair each boy twice (with two different girls) and each girl twice. Find the pairings using an appropriate network flow model. 5. Suppose that there are six universities and each will produce five mathematics