About 4% of homes have solar panels to produce electricity. A certain city has 2,400 homes. 13. Show that it is acceptable to use a Normal model for this situation. 14. What are the mean and standard deviation for the number of homes with solar panels in this city? 15. What is the probability that more than 115 homes have solar panels in the city?

Answer rating: 100% (QA)

To determine if it is acceptable to use a Normal model for this situation we need to check if both t... View the full answer