9) Each of the following statements contains a mistake. In each case, identify t
ID: 2958866 • Letter: 9
Question
9) Each of the following statements contains a mistake. In each case, identify the mistake.a) The evidence indicates that the correlation between research productivity and teaching rating of faculty members is close to zero. Therefore, good researchers tend to be poor researchers and vice versa.
b) The correlation between hair color and academic ability is very close to zero.
c) The correlation between height and weight is moderately high, about 0.54 in.
d) The correlation between athletic ability and academic ability is -1.04.
Explanation / Answer
9) Each of the following statements contains a mistake. In each case, identify the mistake.
a) The evidence indicates that the correlation between research productivity and teaching rating of faculty members is close to zero.
Therefore, there is no correlation between good researchers and research productivity.
b) The correlation between hair color and academic ability is very close to zero.
Therefore, there is no correlation between hair color and academic ability.
c) The correlation between height and weight is moderately high, about 0.54 in.
There is positive correlation between height and weight which is about 0.54.
d) The correlation between athletic ability and academic ability is -1.04.
Therefore, there is negative correlation between athletic ability and academic ability.
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