Interrater Relability Refers To

question 10

Multiple Choice

Interrater relability refers to:

• A)When test items are positively intercorrelated
• B)Coconsistency of measurement
• C)When clients obtain similar scores on separate administrations of the test
• D)When indepedent ratings tend to agree
• (E) The degree to which evidence and theory support the interpretations of test scores

---

Definitions:

Marginal Revenue

The additional income received from selling one more unit of a good or service.

Demand Curve

A graph showing the relationship between the price of a good and the quantity of the good that consumers are willing and able to purchase at various prices.

Elasticity

A measure of how much the quantity demanded or supplied of a good responds to a change in one of its determinants, such as price.

Inferior Goods

Goods for which demand decreases as the income of the consumer increases, opposite to normal goods.