The rates for the entrance tickets at a water theme park are listed below:
Week Days
rates (Rs.) Week End
rates (Rs.)
Adult 400 500
Children 200 250
Senior Citizen 300 400
Write down the matrices for the rates of entrance tickets for adults, children and senior citizens. Also find the dimensions of the matrices.

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Solution

$\Rightarrow ⎡ ⎢ ⎣ \begin{matrix} 400 & 500 200 & 250 300 & 400 \end{matrix} ⎤ ⎥ ⎦$

Order of matrix is $3 \times 2.$
Hence, the answer is $3 \times 2.$

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	Week Days rates (Rs.)	Week End rates (Rs.)
Adult	400	500
Children	200	250
Senior Citizen	300	400

The rates for the entrance tickets at a water theme park are listed below:Week Daysrates (Rs.)Week Endrates (Rs.)Adult400500Children200250Senior Citizen300400Write down the matrices for the rates of entrance tickets for adults, children and senior citizens. Also find the dimensions of the matrices.

⇒⎡⎢⎣400500200250300400⎤⎥⎦Order of matrix is 3×2.Hence, the answer is 3×2.

$\Rightarrow ⎡ ⎢ ⎣ \begin{matrix} 400 & 500 200 & 250 300 & 400 \end{matrix} ⎤ ⎥ ⎦$

Order of matrix is $3 \times 2.$
Hence, the answer is $3 \times 2.$