PSYCH 7A Study Guide - Quiz Guide: Psy, Random Assignment

• School: UC-Irvine
• Department: Cognitive Sciences
• Course: PSYCH 7A
• Professor: V I L L A R R E A L

Document Summary

Answer: do native english-speaking canadians take longer to learn chinese or to learn. Spanish: while a _______ is a group of closely related phenomena or observations, _______is a logical idea that can be tested. Answer: theory; hypothesis: using an experimental research design, researchers manipulate the ________variable and measure the ________ variable. Answer: independent, dependent: one reason for using random assignment is: Answer: -0. 92: dr. hart is interested in the role of relationships in preventing heart disease. Based on her findings, she concludes that relationships cause cardiovascular (heart) problems. One issue with her methodology is that the results are not generalizable. Answer: her results may not be true for the entire population. When researchers take special care to include and control for every possible variable, the study is likely to have high ___________, even though the results may not generalize to a more realistic situation.