4 The table shows data from a local landscaper, estimating the area of flower gardens (x) in square feet, and the dollar cost to install them (v). X 5 10 12 14 15 18 20 25 30 y 75 120 130 140 150 160 175 200 240 When using the median-fit method with summary points (10, 120), (15, 150), and (25, 200), what is the equation of the best-fit model? Oy= 5.33x + 67.78 y = 5.94x + 70.00 y = 6.00x + 56.67 y = 6.00x + 60.00 +

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.2: Representing Data
Problem 11PPS
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The table shows data from a local landscaper,
estimating the area of flower gardens (x) in square feet,
and the dollar cost to install them (v).
X
5
10
12
14
15
18
20
25
30
y
75
120
130
140
150
160
175
200
240
When using the median-fit method with summary
points (10, 120), (15, 150), and (25, 200), what is the
equation of the best-fit model?
Oy= 5.33x + 67.78
Oy 5.94x + 70.00
Oy
6.00x + 56.67
Oy
6.00x + 60.00
Transcribed Image Text:The table shows data from a local landscaper, estimating the area of flower gardens (x) in square feet, and the dollar cost to install them (v). X 5 10 12 14 15 18 20 25 30 y 75 120 130 140 150 160 175 200 240 When using the median-fit method with summary points (10, 120), (15, 150), and (25, 200), what is the equation of the best-fit model? Oy= 5.33x + 67.78 Oy 5.94x + 70.00 Oy 6.00x + 56.67 Oy 6.00x + 60.00
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