Tertiary education in the United States is mainly paid for by ____, whereas in other developed countries it is paid for by ____

According to your textbook, Anderson's ACT-R theory

a. is broader in scope than the prototype approach or the exemplar approach. b. points out that higher mental processes require insight and the reorganization of large bodies of information. c. emphasizes that procedural knowledge is roughly comparable to semantic memory. d. argues that semantic memory is basically organized into a series of hierarchies.

The compatibility of a hypothesis refers to its

a) simplicity of purpose. b) compelling epiphanic character. c) agreement with previously established information. d) ability to generate confirmatory findings.