To test whether speech style influences the perceived guilt or innocence of a suspected criminal, a forensic researcher conducts an experiment in which English-speaking subjects listen to a recorded...

To test whether speech style influences the perceived guilt or innocence of a suspected criminal, a forensic researcher conducts an experiment in which English-speaking subjects listen to a recorded interview between an English-speaking male interrogator and a male suspect accused of theft. There are three different versions of the taped interview. In one version, the suspect speaks only English (convergent condition); in the second interview, the suspect speaks mainly English, but lapses into Afrikaans (partially divergent condition); and in the third interview, the suspect speaks only Afrikaans (divergent condition). In addition, half the subjects are informed that the crime is a blue-collar crime (theft of some cash) and the other half of the subjects are informed that the crime is a white-collar crime (fraud). Subjects are randomly assigned to one of the six conditions. After listening to the taped interview they are asked to rate the guilt of the suspect on a tenpoint scale. The data are reported in the table below. Write out the score model for the data, and then analyse the data thoroughly using SPSS.