Tables John Walker is a regional sales representative for Jiffy Mowers Inc. and sells lawn mowers to stores in the Tri State area. Walker's goal is to maximize total monthly commission income, which is figured at 6.25% of gross sales. In reviewing experience over the past year, Walker found the following relations between days spent in each state and weekly sales generated.
|
Days
|
New York Sales
|
Connecticut Sales
|
NJ Sales
|
|
0
|
$4000
|
$3000
|
$1900
|
|
1
|
10,000
|
7,000
|
5200
|
|
2
|
15,000
|
10600
|
7400
|
|
3
|
19000
|
13800
|
8600
|
|
4
|
22000
|
16600
|
9200
|
|
5
|
24000
|
19000
|
9600
|
|
6
|
25000
|
21000
|
9800
|
Construct a table showing Walkers marginal sales per day in each state.