What is the common feeling during the stage of grief called "yearning" by Bowlby and "awareness of loss" by Catherine Sanders?

Which statistic allows us to predict an outcome in raw units within regression?

A. B(b) B. R C. r-squared D. Beta

Advantages of using parental reports to assess infant temperament include all of the following except

a. parents have more experience with their infants across a wide range of settings b. parental reports and questionnaires are less expensive to use than observational methods c. there are often low to moderate levels of agreement between mothers and fathers when rating the same infant d. parents know whether an infant's behavior in a particular setting is typical or unusual