Reflection 12Writing Hypotheses

Write formal hypotheses that could be used to test the following claims: [3 pts, ea]

1. More than 70% of college students have tried cannabis at some time.

1. People who have moved into the state of Oregon have higher average incomes than people that were born here.

1. The average class size at MHCC is fewer than 20 people.

1. Among competitive gamers, a small dose of caffeine will make reaction time quicker.