Question

Vince operates two sandwich carts in town. Each of his sandwich carts sells hamburgers, chicken patties, and Italian sausage. The cart he operates near the university sells, on average, 104 hamburgers, 84 chicken patty sandwiches, and 69 Italian sausages each lunchtime. The cart he operates near the train station sells, on average, 93 hamburgers, 75 chicken patty sandwiches, and 44 Italian sausages each lunchtime.

What matrix represents the data for his carts?

Show the rows in order from hamburgers to chicken patties to Italian sausages. Show the columns as university and train station.

(1 point)

C=⎡⎣⎢9384691047544⎤⎦⎥


C=⎡⎣⎢1047569937544⎤⎦⎥


C=⎡⎣⎢8469104937544⎤⎦⎥


C=⎡⎣⎢1048469937544⎤⎦⎥

Answer 1

The matrix with rows (hamburgers, chicken patties, Italian sausages) and columns (university, train station) is

C = [ [104, 93],
[84, 75],
[69, 44] ].

This matches the fourth choice (104, 84, 69 in the first column; 93, 75, 44 in the second).