Final answer:
The researcher is interested in the accounting alumni of a large southwestern university. Only 198 complete questionnaires were analyzed to study the Machiavellian traits among accountants, with findings suggesting such traits are not essential for success in accounting.
Step-by-step explanation:
The population of interest to the researcher in the study described would be all accounting alumni of the large southwestern university, since the questionnaire was initially sent to a random sample of 700 of these alumni. However, the study outcomes are based only on the 198 respondents whose questionnaires were complete and returnable. The implications of the research suggest that traits of Machiavellianism, which encompass behaviors such as manipulation and deceit, are not necessary for success in the accounting profession. These findings contribute to the broader fields of behavioral economics and personality psychology by examining the impact of traits on professional outcomes.