Activity 2. Find Me! Directions. Write the Null hypothesis, (H.), Alternative hypothesis, (Ha) and population proportion, (p) for each of the following scenario 1. A certain population has a sample proportion of 85% population proportion is 81%, and the sample size is 175 He He: р p 2. It is believed that at least 40% of the residents in a certain area is in favor of abolishing the death penalty. Out of the 500 residents surveyed, 210 are in favor of the issue. Ho Н. p. 3. A large city's Department of Motor Vehicles claimed that 80% of candidates pass the driving test, but newspaper reports that out of 90 randomly selected local teens who had taken the test, only 60 passed. He Ha