What ? thats very confusing what is the question you have to give more info
This is combinations
exg. lets say you have 2 hats and 1 pair of shoes, the answe ris 2 options, if 2 hats and 2 pairs of shoes, the answer is 4 because 2 times 2=4
3 options for sandwitch
3 soup
4 salad
2 drink
we multiply all together
3 times 3 times 4 times 2=72 options
Answer:3/2
Step-by-step explanation: 3+3/4
6/4=3/2
Since the events are independent and can be reduced to two outcomes, we can solve it using the binomial formula.