Jackie and Jillian Conducted a Study Investigating People's Preference for Sweet

Jackie and Jillian conducted a study investigating people's preference for sweet or savory foods, depending on the ambient temperature in the room. While they hypothesized that people in a warm room would prefer sweet foods, and people in a cold room would prefer savory foods, the results were not significant. Using the context of this study, (a) generate one example of random error that may have influenced the results; (b) generate one example of systematic error that may have influenced the results; and (c) describe how these examples that you created demonstrate the possible effects of random and systematic error on a study's findings.