A biological study of a minnow called the blacknose dace* was conducted. The length, y (in millimeters),
Question:
a. Draw a scatter diagram of these data.
b. Calculate the correlation coefficient.
c. Find the equation of the line of best fit.
d. Explain the meaning of the answers to parts a through c.
Transcribed Image Text:
x 3 2 23 241 у|25 80 45 40 36 75 50 95 30 15 9
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a b Summations from extensions table n 10 x 19 y 491 x 49 xy 1196 y 30221 SSx x xn 49 1910 129 SSy ...View the full answer
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