Rob is responsible for estimating a work package that has a significant amount of uncertainty associated with the time and cost to complete. due to the uncertainty involved he will be making a low, an average and a high estimate. rob is using which estimating approach?

How do females cope in prison compared to male inmates?

Match the item to the definition: indirect correlation, correlational research, correlational research, covary, pearson correlation coefficient, pearson correlation coefficient, direct correlation a. used to describe the relationship between two or more naturally occurring variables b. determines whether scores on the two variables covary c. whether two variables vary or change together d. denoted by the symbol "r" e. provides information about the sign (direction) and magnitude(strength) of the linear relationship. f. when the correlation is positiveg. when the correlation is negative

What word means having a variety of cultures in the same area? a. cultural diversity b. culture region c. popular culture d. population density