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Positive or negative correlation? the ciameter of an apple and its weight.

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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Question

Positive or negative correlation? the ciameter of an apple and its weight.

Definition Definition Relationship between two independent variables. A correlation tells the degree to which variables move in relation to each other. When two sets of data are related to each other, there is a correlation between them.

Expert Solution

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There should be positive correlation between diameter of apple and its weight.

Because if we increase diameter of apple then consequently weight of the apple increases and if diameter of apple decreases then weight of apple also decreases.

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