olganevarez9901 olganevarez9901

23-01-2024
Mathematics

contestada

The matrices show the number of indoor and outdoor volunteers in different age groups. Create one matrix that shows the total number of indoor and outdoor volunteers in different age groups. Name the matrix T. Show your work. (1 point for naming the matrix; 1 point for correctly calculating matrix values; 2 points for showing work) What is the value of the element at T_22, and what does that value indicate? (1 point for identifying the value of the element; 1 point for explanation) Create a matrix by subtracting the menâ€™s matrix from the womenâ€™s matrix. Name the matrix D. Show your work. (1 point for naming the matrix; 1 point for correctly calculating matrix values; 2 points for showing work) What is the value of the element at D_21, and what does that value indicate? (1 point for identifying the value of the element; 1 point for explanation) Answer:
a.[Matrix calculations and explanations]
b.[Matrix T values and explanation]
c.[Matrix D values and explanation]
d.[Correct interpretation of matrix operations]

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