A schedule for trains from Chicago to New Orleans in one column shows how far each stop on the route is from Chicago and in another column how far the same stops are from New Orleans. The correlation between the two columns is ____.
a. A Pearson's product moment correlation of +1.00
b. A Pearson's product moment correlation between zero and +1.00
c. A Pearson's product moment correlation of zero
d. A Pearson's product moment correlation between zero and -1.00
e. A Pearson's product moment correlation of -1.00
Ques. 2There is no relationship between variables when the correlation is ____.
a. A Pearson's product moment correlation of +1.00
b. A Pearson's product moment correlation between zero and +1.00
c. A Pearson's product moment correlation of zero
d. A Pearson's product moment correlation between zero and -1.00
e. A Pearson's product moment correlation of -1.00
Ques. 3An investigator found ____ when correlating weight and sex drive among adult males of average height, which led him to conclude that a fat man is more likely to have high sex drive than a thin man.
a. A Pearson's product moment correlation of +1.00
b. A Pearson's product moment correlation between zero and +1.00
c. A Pearson's product moment correlation of zero
d. A Pearson's product moment correlation between zero and -1.00
e. A Pearson's product moment correlation of -1.00
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