Question
A street vendor at a parade sells fresh lemonade, soda, bottled water, and iced-tea, and the unit price for each item is given in
matrix P. The number of units sold of each item is given in matrix N. Compute NP and interpret the result.
$3.00
Lemonade
Lemonade Soda Water Tea
$2.50
Soda
P =
N =
290
230
200 210 ]
$2.40
Water
Tea
$3.10
Expand
Transcribed Image Text

A street vendor at a parade sells fresh lemonade, soda, bottled water, and iced-tea, and the unit price for each item is given in matrix P. The number of units sold of each item is given in matrix N. Compute NP and interpret the result. $3.00 Lemonade Lemonade Soda Water Tea $2.50 Soda P = N = 290 230 200 210 ] $2.40 Water Tea $3.10

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