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30 A relationship exists between two variables, x and y, as shown in the table below. 5 18 22 25 5 6 11 15 20 Draw a scatterplot of the data on the axes below and assess the linearity of the association between the variables. Evaluate the reasonableness of your solution using mathematical justification. y x y 8 13 8 27 26

30 A relationship exists between two variables, x and y, as shown in the table below. 5 18 22 25 5 6 11 15 20 Draw a scatterplot of the data on the axes below and assess the linearity of the association between the variables. Evaluate the reasonableness of your solution using mathematical justification. y x y 8 13 8 27 26

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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this is not a graded question, it is a question from a previous exam for my subject from last year.

*see QCAA, general maths 2021*

5 30 25 20 15 10 A relationship exists between two variables, x and y, as shown in the table below. 5 25 8 6 18 11 22 15 y 5 20 Draw a scatterplot of the data on the axes below and assess the linearity of the association between the variables. Evaluate the reasonableness of your solution using mathematical justification. X 5 10 15 13 8 20 1 25 1 30 27 26 X
Transcribed Image Text:5 30 25 20 15 10 A relationship exists between two variables, x and y, as shown in the table below. 5 25 8 6 18 11 22 15 y 5 20 Draw a scatterplot of the data on the axes below and assess the linearity of the association between the variables. Evaluate the reasonableness of your solution using mathematical justification. X 5 10 15 13 8 20 1 25 1 30 27 26 X
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