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A marine biologist has been monitoring the salmon population in a local river. He records the following data: Month 10 18 20 Samon 28 18 56 70 106 215 240 452 1. View the scatter plot on your calculator to state whether a linear regression analysis is appropriate. 2. If appropriate, calculate the correlation coefficient and interpret it. 3. Complete a 6 step hypothesis test at an alpha level of 0.05 to determine if a significant correlation exists between time and # of salmon in the river.

A marine biologist has been monitoring the salmon population in a local river. He records the following data: Month 10 18 20 Samon 28 18 56 70 106 215 240 452 1. View the scatter plot on your calculator to state whether a linear regression analysis is appropriate. 2. If appropriate, calculate the correlation coefficient and interpret it. 3. Complete a 6 step hypothesis test at an alpha level of 0.05 to determine if a significant correlation exists between time and # of salmon in the river.

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
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COMPLETE 6 STEPS A marine biologist has been monitoring the salmon population in a local river. He records the following data:
A marine biologist has been monitoring the salmon population in a local river. He records the following data: Month 11 10 18 20 Salmon 28 18 56 70 106 215 240 452 1. View the scatter plot on your calculator to state whether a linear regression analysis is appropriate. 2. If appropriate, calculate the correlation coefficient and Interpret it. 3. Complete a 6 step hypothesis test at an alpha level of 0.05 to determine if a significant correlation exists between time and # of salmon in the river.
Transcribed Image Text:A marine biologist has been monitoring the salmon population in a local river. He records the following data: Month 11 10 18 20 Salmon 28 18 56 70 106 215 240 452 1. View the scatter plot on your calculator to state whether a linear regression analysis is appropriate. 2. If appropriate, calculate the correlation coefficient and Interpret it. 3. Complete a 6 step hypothesis test at an alpha level of 0.05 to determine if a significant correlation exists between time and # of salmon in the river.
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