Find a matrix A and a column matrix B that describe the following tables involving credits and tuition costs. Find the
matrix product AB, and interpret the significance of the entries of this product.
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A) The total tuition paid by all 3 students is $3822.
B) Tuition for Student 1 is $1251, tuition for Student 2 is $1274, and tuition for Student 3 is $923.
C) The total tuition paid by all 3 students is $3973.
D) Tuition for Student 1 is $1258, tuition for Student 2 is $1272, and tuition for Student 3 is $937.
Correct Answer:
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