Electricity flowing in power lines drops in voltage over distance, requiring your power company to use transformers to boost the voltage back to the original amplitude. This loss over distance is similar to the behavior of ___ potentials

Sirena administered a survey to her psychology class to poll them on their stress level in college. She hypothesized that students would report higher stress levels toward the end of the semester

Which step of the scientific method is she employing when she administers the survey? a. Step 1 b. Step 2 c. Step 3 d. Step 4

Propose a formal experiment that might be conducted by a social psychologist

In your discussion of the proposed experiment, clearly identify the hypothesis and the rationale behind the hypothesis, the independent variable(s), the dependent variable(s), and the way in which participants will be assigned to experimental groups. What will be an ideal response?