Is there a linear correlation between x and y? Use α = 0.01. a.) Yes, because the correlation coefficient is not in the critical region. b.) Yes, because the correlation coefficient is in the critical region. c.) No, because the correlation coefficient is in the critical region. d.) No, because the correlation coefficient is not in the critical region. C. What is correlation coefficient when the point (2,9) is excluded? r=_________ (Round to three decimal places as needed.) Is there a linear correlation between x and y? Use
Is there a
a.) Yes, because the
b.) Yes, because the correlation coefficient is in the critical region.
c.) No, because the correlation coefficient is in the critical region.
d.) No, because the correlation coefficient is not in the critical region.
C. What is correlation coefficient when the point (2,9) is excluded?
r=_________ (Round to three decimal places as needed.)
Is there a linear correlation between x and y? Use α= 0.01
a.) No, because the correlation coefficient is in the critical region.
b.) Yes, because the correlation coefficient is not in the critical region.
c.) Yes, because the correlation coefficient is in the critical region.
d.) No, because the correlation coefficient is not in the critical region.
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