Mathematics

Question

1. The table shows Angelica’s scarf sales, in dollars, for the first 16 wk she was in business. Time (wk) Sales ($) 1 190 2 220 3 200 4 330 5 300 6 410 7 450 8 410 9 530 10 650 11 570 12 650 13 750 14 720 15 700 16 800 (a) Create a scatter plot of the data. (b) Do the points appear to follow a linear pattern? If so, is the correlation positive or negative? thank u

1 Answer

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