Mathematics, 07.12.2020 22:00 estherdinhllama
The regression equation y=4x+20 approximates the number of people attending a picnic, y, given the number of flyers used to advertise it, x. Which statement is true?
A-for every person attending a picnic, the number of flyers used to advertise it increases by 20.
B-for every person attending a picnic, the number of flyers used to advertise it increases by 4.
C-for every extra flyer used in advertising, the attendance increases by 4 people
D-for every extra flyer used in advertising, the attendance increases by 20 people
Answers: 3
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The regression equation y=4x+20 approximates the number of people attending a picnic, y, given the n...
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