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(a)
To Find: The matrix that determines the cost of the admission for the residential and the matrix that cost of admission for the non-residential.
(a)
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Answer to Problem 82STP
The matrix for the resident is
Explanation of Solution
Given:
The daily admission fees for the residents is shown in Table 1
Table 1
Time of the day | Child | Adult |
Before 6:00 PM | $3.00 | $4.50 |
After 6:00 PM | $2.00 | $3.50 |
The daily admission fees for the non-residents is shown in Table 2
Table 2
Time of the day | Child | Adult |
Before 6:00 PM | $4.50 | $6.75 |
After 6:00 PM | $3.00 | $5.24 |
Calculation:
The matrix for the daily admission fees for the residents is,
The matrix for the daily admission fees for the non-residents is,
(b)
To Find: The matrix that shows the additional cost of the non-residents.
(b)
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Answer to Problem 82STP
The matrix for the additional cost is
Explanation of Solution
Consider the matrix for the difference between the fees of the two type of residents is,
(c)
To Find: The matrix that shows that the difference in the cost if a child or adult goes after 6:00 PM instead or before 6:00 PM.
(c)
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Answer to Problem 82STP
The required matrix is
Explanation of Solution
Consider matrix that shows that the difference in the cost if a child or adult goes after 6:00 PM instead or before 6:00 PM. Is,
Chapter 5 Solutions
Algebra 2
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