Answer:
d. Absenteeism significantly increases costs.
Step-by-step explanation:
Correlation shows how a change in the value of one variable cause a change in the value of another variable either in the same direction or opposite direction. correlation coefficient is the numerical value of the degree of correlation. the Correlation coefficients can either be -1, 1,or 0
1.0 means a perfect positive correlation and when r = -1.0 indicates a perfect negative correlation. where correlation, is zero (0), it means there is no relationship between the variables being tested.
Since correlation in this question is 0.7 which is tending towards +1, it means there is a strong or significant correlation between absenteeism and increased costs