Heather reads an article entitled, "Waist Circumference Associated with Life Expectancy." She wants to use the correlation reported in the article to predict her own life expectancy based on her waist circumference. What kind of correlation would allow her to make the most accurate prediction

"A strong positive correlation" is the correct answer.

Explanation:

The positive correlation seems to be the beneficial association between the two parameters in which the parameter fluctuations are positive as well as significantly related and that if another variable keeps increasing maybe the other variable keeps increasing as well and conversely.It is the proportion upon which two independent parameter functions in a comparable pattern.

Such that the aforementioned seems like the kind of correlation will indeed actually enable someone to make the forecasting as accurate as possible.