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An experiment was conducted to evaluate the number of stems per hectare of a pine variety (Pinus strobus) in two different locations. The number of stems were random obtained from different plots in each location. Data is shown below. Calculate the pooled variance (s²pool) of this experiment (round to the nearest hundredth). DATA Mean Variance n Location A 1067 stems 125.3 (stems)2 47 Location B 1214 stems 127.2 (stems)2 43

An experiment was conducted to evaluate the number of stems per hectare of a pine variety (Pinus strobus) in two different locations. The number of stems were random obtained from different plots in each location. Data is shown below. Calculate the pooled variance (s²pool) of this experiment (round to the nearest hundredth). DATA Mean Variance n Location A 1067 stems 125.3 (stems)2 47 Location B 1214 stems 127.2 (stems)2 43

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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An experiment was conducted to evaluate the number of stems per hectare of a pine variety (Pinus strobus) in two different locations. The number of stems were randomly obtained from different plots in each location. Data is shown below. Calculate the pooled variance (s²pool) of this experiment (round to the nearest hundredth). DATA Mean Variance n Location A 1067 stems 125.3 (stems)2 47 Location B 1214 stems 127.2 (stems)2 43
Transcribed Image Text:An experiment was conducted to evaluate the number of stems per hectare of a pine variety (Pinus strobus) in two different locations. The number of stems were randomly obtained from different plots in each location. Data is shown below. Calculate the pooled variance (s²pool) of this experiment (round to the nearest hundredth). DATA Mean Variance n Location A 1067 stems 125.3 (stems)2 47 Location B 1214 stems 127.2 (stems)2 43
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