Week 17 CAPT Problem - 10th Grade

Rainfall

1. What percentage of the time is there more than 4 inches of rain in a month?
   
   
2. What is the mean for average rain fall?
   
   
3. What is the median?
   
   
4. What is the mode? (if more than 1 list all)
   
   
5. What percentage of the time will there be less than 3 inches of rain in a month?
   
   
6. How many inches of rain would there have to be in December (instead of 1) to bring the monthly average for the year to 4?