Mathematics, 09.10.2019 16:30 kelly3215
the manager of a small computer store wants to know if customers are buying more laptop computers (l) or desktop computers (d). the sales figures for one week are shown in the table.
day of the week number of laptops sold number of desktops sold
monday 5 2
tuesday 8 1
wednesday 7 2
thursday 9 3
friday 7 4
the manager makes a scatter plot along with the best straight line that passes through (0, 0). what does the graph show?
a) more desktops are being sold than laptops.
b) on average, about 5 laptops are sold for each desktop.
c) on average, between 2 and 3 laptops are sold for every desktop.
d) there is no relation between the number of laptops sold and the number of desktops sold.
Answers: 1
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the manager of a small computer store wants to know if customers are buying more laptop computers (l...
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