Problem:
Richard did a study of "Autobiographical Memory of School" for his master's degree thesis. In one part of Richard's study, he had 200 college students write a description of an event from middle school or high school. The responses were judged and coded for type (academic vs social) and time (middle vs high school). Richard hypothesized that when participants wrote about a high school event they would be more likely to describe something social. Did type of memory depend on when the event happened? To test whether type of memory differed for middle vs. high school, carry out a Chi Square test of independence. Middle School High School Academic Memory 27 31 Social Memory 53 89 Chi square = (two decimal places), p = , and the expected frequency for Academic memory in middle school was. Need Assignment Help?