While studying the relationship between advertising and sales growth, a researcher determines that the relationship is sometimes weak and at other times moderate. this variation from one situation to another is the variation in the of the relationship between advertising and sales growth.
(a) strength of association
(b) presence
(c) type
(d) direction
(e) dispersion

What words in the preamble to the constitution reflect the principle of popular sovereignty

The tea party movement is a. an official third party that challenges both democrats and republicans in national elections. b. an organized challenge to incumbents in the republican party by the most conservative wing of the republican party. c. an organized challenge to incumbents in the democratic party by the most liberal wing of the democratic party. d. an offspring of the green party that runs for state and local office in many midwestern states. e. the now defunct party that gave way to the republican party at the end of the “second party system.”

Why do you think americans were so fascinated by this idea of the united states stretching from “sea to sea”? give 2 reasons