Of the four goals of behavioral science, description of behavior involves:
A. careful observation of things that are observable such as eye gaze and running speed.
B. regular observation of a specific behavior to ensure that two events are systematically related to one another.
C. explaining the events that have been previously described.
D. understanding the reason behind the occurrence of certain types of behavior.

An artist entered into a written agreement to sell a patron a partially finished painting once it was complete. the patron later learned that the artist planned to sell the painting to a third party who offered to pay the artist more than the contract price. the patron filed suit to compel the artist to sell the painting to her in accord with the terms of their agreement, while the artist denied that the painting the artist planned to sell to the third party was the subject of the agreement with the patron. at trial, the patron did not introduce the written agreement or explain its absence. rather, the patron sought to testify that, when she signed the agreement, the artist had pointed to the painting in question and stated that it was the patron’s painting. the artist’s attorney objected to the testimony that the artist identified the painting as belonging to the patron. how should the court rule? asustain the objection, because the artist’s statement was hearsay. bsustain the objection, because the patron failed to produce the written agreement or explain its absence. coverrule the objection, because the statement is not hearsay. doverrule the objection, because the statement was relevant.

The zealots and sages, like ben zaccai, opposed the romans in different ways. describe the differences.

How did the growth of railroads american businesses expand