An appropriate method to find the reliability of a performance assessment system is by using which of the following methods?
a. Find the standard error of the measurements of the performance
b. Employ coefficient kappa (?)
c. As a Spearman correlation rho between two raters’ sets of scores
d. By using Cronbach’s coefficient alpha (?)
b. Employ coefficient kappa (?)
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In ____________, the group functions “as if” it is totally dependent on the leader, powerless, and lacking in intellectual capacity.
a. Basic assumption dependency b. Basic assumption fight/flight c. Basic assumption pairing d. Basic assumption directive
Action theories are created by
a. Group dynamics scholars b. Group dynamics learners when engaging in experiential learning c. People with automatic behavior d. Everyone
The Duluth model can best be characterized as:
A) ?a cognitive-behavioral treatment for batterers. B) providing support to women across a range of issues.? C) ?an integrated, systemic intervention coordinated between a variety of agencies. D) ?a biased program that seeks to give batterers what that dished out.
_____ occurs when one or more of the essential nutrients is missing or when nutrients that are needed for healthy development are present in the expectant mother but in the wrong proportions.
a. Teratogen b. Starvation c. Under-nutrition d. Malnutrition