Moral hazard is the risk that a health insurer will not pay for covered services.

In Microsoft Visio 2013, when the Entity object is placed in a diagram, it is labeled as a(n):

A) entity. B) table. C) relationship. D) dynamic connector. E) category.

In a one-way ANOVA,

A) there is no interaction term. B) an interaction effect can be tested. C) the interaction term has (c - 1 ) (n - 1 ) degrees of freedom. D) an interaction term is present.