Matrix A shows the number of servings of each food that each

Matrix A shows the number of servings of each food that each person eats per day. Matrix B shows the number of units of each nutrient in a serving of each food. Find the product matrix AB and label the rows and columns. What does the product matrix AB represent? The total amount of each nutrient for each food. The total amount of each food each person has daily. The total daily amount of each food each person eats. The total daily amount of each nutrient for each person. The product is meaningless.

Solution

The matrix product AB will represents the rows as the name of the person \"Debbie, George and Ian\" and the column as vitamins Cu,A,B12

The resultant matrix will be multiplication of two matrices

The total amount of each nutrient for each food type

43	58	38
4	72	40
34	51	16