Refer to the data set: x -1 1 -2 3 0 2 y 9 2 15 1 4 1.5 Part a: Make a scatterplot and determine which type of model best fits the data. Part b: Find the regression equation, round decimals to one place. Part c: Use the equation from Part b to determine y when x = 5.

Refer to the data set: x -1 1 -2 3 0 2 y 9 2 15 1 4 1.5 Part a: Make a scatterplot and determine which type of model best fits the data. Part b: Find the regression equation, round decimals to one place. Part c: Use the equation from Part b to determine y when x = 5.

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter4: Linear Functions

Section: Chapter Questions

Problem 30PT: For the following exercises, use Table 4 which shows the percent of unemployed persons 25 years or...

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Question

Refer to the data set:

x	-1	1	-2	3	0	2
y	9	2	15	1	4	1.5

Part a: Make a scatterplot and determine which type of model best fits the data.
Part b: Find the regression equation, round decimals to one place.
Part c: Use the equation from Part b to determine y when x = 5.

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