Multiple choice. A biologist is studying butterflies to find out if larger butterflies live longer. The results of the study are in the following table.Wingspan,XLifespan,Y35.516.530.617.330.027.532.319.823.940.727.724.828.822.021.833.422.924.920.836.8 Find the correlation between wingspan and life span.A.0.82 B.-0.55 C.0.55 D.-0.82

Given : X Y 35.5 16.5 30.6 17.3 30.0 27.5 32.3 19.8 23.9 40.7 27.7 24.8 28.8 22.0…

Answered: Find the correlation between wingspan…

Math

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Find the correlation between wingspan and life span. A.0.82 B.-0.55 C.0.55 D.-0.82

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

Multiple choice. A biologist is studying butterflies to find out if larger butterflies live longer. The results of the study are in the following table.

Wingspan, X	Lifespan, Y
35.5	16.5
30.6	17.3
30.0	27.5
32.3	19.8
23.9	40.7
27.7	24.8
28.8	22.0
21.8	33.4
22.9	24.9
20.8	36.8

Find the correlation between wingspan and life span.

A.0.82

B.-0.55

C.0.55

D.-0.82

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.

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