Question set 2: What are two different changes that could be made to increase the statistical power of this research study? Question Set 2: Temperature Based on the national weather report, the temperature in California has a mean of 53 F. However, the Agriculture Weather Services claims that the mean temperature in California is more than that of the average of 53F based on the farmers' reports. In a random sample of 15 farmers, the mean temperature was 57.2\" F with a standard deviation of 4.6" F. A right-tailed hypothesis test was conducted, which resulted in a 0.0371 p-value