Question

What is the total number of outcomes if you there are three sizes of milk shakes (S,M.L) and five flavors of ice cream (Vanilla, Chocolate, Strawberry, Mint, Lemon)

Answer 1

5 small milkshake outcomes

5 medium milkshake outcomes

and

5 large milkshake outcomes

since there are only 5 flavors you can only make 5 different milkshakes unless you want to mix the flavors to make

5+10= 15 so you could make 15 that mixing each ice cream with each other and then mixing all of them.