y
25
150
50
178
75
Mathematics, 14.12.2020 18:20 klu65
Make a scatter plot of the data below.
x
y
25
150
50
178
75
216
100
265
125
323
150
392
175
470.4
Use the quadratic regression feature of a graphing calculator to find a quadratic model. Round to the nearest thousdandths place.
a.
y = 7.821 x squared minus 0.936 x minus 94.034
b.
y = negative 7.821 x squared + 0.936 x minus 94.034
c.
y = 0.008 x squared + 0.518 x + 131.886
d.
y = 0.008 x squared minus 0.518 x minus 131.886
Please select the best answer from the choices provided
A
B
C
D
Answers: 3
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You know the right answer?
Make a scatter plot of the data below.
x
y
25
150
50
178
75
y
25
150
50
178
75
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