Identifying related samples For each of the following research scenarios, decide whether the design uses a related sample. If the design uses a related sample, identify whether it uses matched subjects or repeated measures. (Note: Researchers can match subjects by matching particular characteristics, or, in some cases, matched subjects are naturally paired, such as siblings or married couples.) Suzanne Thomas was interested in how alcoholics with social phobia compared to alcoholics without social phobia. She matched alcoholics without social phobia to those with social phobia on several variables, including age and gender. She then queried participants in each group about the severity of their alcohol dependence. The design described . You design a study to examine whether a group of anorexic women has higher intelligence than the general population, which has an average IQ of 100 with a standard deviation of 15. The design described