There are 3 families A,B,C. The number of men, women and children in these families are:MenWomenChildrenFamily A231Family B213Family C226Daily expenses of men, women and children are Rs. 200, Rs. 150 and Rs. 200 respectively.Using matrix multiplication, calculate the daily expenses of each family.What impact does more children in the family create on the society

Question

There are 3 families A,B,C. The number of men, women and  children in these families are:MenWomenChildrenFamily A231Family B213Family C226Daily expenses of men, women and children are Rs. 200, Rs. 150 and Rs. 200 respectively.Using matrix multiplication, calculate the daily expenses of each family.What impact does more children in the family create on the society

Filo · Accepted Answer

The matrix form as:-⎣⎡​224​312​136​⎦⎤​Their expenses are ⎣⎡​200150200​⎦⎤​The daily expenses of each family is ⎣⎡​224​312​136​⎦⎤​⎣⎡​200150200​⎦⎤​=⎣⎡​400+450+200400+150+600800+300+1200​⎦⎤​                                      =⎣⎡​105011501300​⎦⎤​Hence Family A spends Rs.1050, Family B spends Rs.1150 and Family C spends Rs.1300.

Question Text	There are $3$ families $A, B, C$ . The number of men, women and children in these families are:Daily expenses of men, women and children are Rs. $200$ , Rs. $150$ and Rs. $200$ respectively.Using matrix multiplication, calculate the daily expenses of each family.What impact does more children in the family create on the society
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Practice questions from similar books

	Men	Women	Children
Family A	2	3	1
Family B	2	1	3
Family C	2	2	6

	Men	Women	Children
Family A	2	3	1
Family B	2	1	3
Family C	2	2	6