Which statement is true?
A strong association implies a positive correlation.
A positive correlation implies a strong association.
O A positive correlation implies a positive slope.
A negative correlation implies a weak association.

A positive correlation implies a positive slope.

Step-by-step explanation:

The direction of a correlation is either positive or negative. In a negative correlation, the variables move in inverse, or opposite, directions. In other words, as one variable increases, the other variable decreases. ... When two variables have a positive correlation, it means the variables move in the same direction.

Step-by-step explanation:

-14

step-by-step explanation:

2x2 – 2(x+4)

=2x2-2（5+4）

=4-2×9

=4-18

=-14

the probability is 0