Q 63

What can you say about the correlation of the data?
A) The correlation is nearly 1.
B) The correlation is nearly −1.
C) The correlation is nearly 0.
D) The data have no correlation.

Q 64

What can you say about the association of the variables?
A) The variables are positively correlated.
B) The variables are negatively correlated.
C) The variables are not correlated.
D) The variables are not linearly correlated.

Q 65

What can you say about outliers in the data set?
A) There are no apparent outliers.
B) There is only one outlier.
C) There are only two outliers.
D) There are many outliers.