Q13. Add 100 to the population of all the cities in the United States. Write a SQL query to list all the affected cities and their new population values. For this question, you only need to submit the output of the last step.

Q14. (6 pts) Delete all non-capital cities from the City table. Write a SQL query to show the remaining cities (show all the columns). For this question, you only need to submit the output of the last step.