Rainfall (in cm) in two cities over the years050100150200cm20152016201720182019City X · 2015: 3030City X · 2016: 145145City X · 2017: 100100City X · 2018: 140140City X · 2019: 7575City Y · 2015: 7070City Y · 2016: 3030City Y · 2017: 100100City Y · 2018: 120120City Y · 2019: 7575City XCity Y26What is the average rainfall of City Y over the period (in cm)?A79B98C84D67View AnswerDiscussWorkspaceReportSaveEasy
27What is the percentage change in the rainfall of City X from 2016 to 2017?A45% decreaseB31.03% increaseC31.03% decreaseView AnswerDiscussWorkspaceReportSaveMedium
28What is the difference between the rainfall of the two in 2016 (in cm)?A120B115C175D135View AnswerDiscussWorkspaceReportSaveEasy
29What is the total rainfall of both together over all the years (in cm)?A885B810C805D980View AnswerDiscussWorkspaceReportSaveEasy
30In 2018, the rainfall of City Y was what percent of that of City X?A110.71%B85.71%C46.15%D116.67%View AnswerDiscussWorkspaceReportSaveMedium