Please read the following scenario to answer Questions 41 -…
Please read the following scenario to answer Questions 41 – 43. One morning while taking a shower, Alexis hears her dad flush the toilet in the next room. Suddenly, extremely hot water comes rushing out of the showerhead and Alexis experiences excruciating pain, but she continues showering. A few minutes later, Alexis hears another toilet flush and she leaps out of the shower. In the scenario above, which variable(s) represent the first toilet flush, which elicits no immediate response from Alexis?