Table 8.10 shows cricket chirps per minute and temperature in degrees Fahrenheit for the striped ground cricket
Question:
Table 8.10 shows cricket chirps per minute and temperature in degrees Fahrenheit for the striped ground cricket [11]. Which is the dependent variable? Draw a scatter diagram with the cricket chirps axis running from 0 to 20, and the temperature axis running from 60 to 100. Does the relationship seem linear? Estimate the equation Y = α + βX + ε by least squares and draw this fitted line in your scatter diagram. In ordinary English, interpret your estimate of the slope.
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Related Book For
Essential Statistics Regression And Econometrics
ISBN: 9780123822215
1st Edition
Authors: Gary Smith
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