4) Calculate the Relative Frequency and Cumulative Frequency for the inflation rate.

Inflation Rate
Number of times at this rate	Frequency	Relative Freq.	Cumulative Freq.
0% - 0.9%
1% - 1.9%
2% - 2.9%
3% - 3.9%
4% - 4.9%
5% - 5.9%
6% - 6.9%
7% - 7.9%
8% - 8.9%
9% - 9.9%

5) Using the data above, what is the 5^th percentile?

6) Using the data above, what is the 9^th percentile?

7) Using the data above, what is the 13^th percentile?

8) Using the data above, what is the 18^th percentile?

9) Using the data above, what is the 25^th percentile?

10) Using the data above, what is the 31^st percentile?

11) Using the data above, what is the 42^nd percentile?

12) Using the data above, what is the 50^th percentile?

13) Using the data above, what is the 63^rd percentile?

14) Using the data above, what is the 75^th percentile?

15) Using the data above, what is the 86^th percentile?

16) Using the data above, what is the 91^st percentile?

17) Using the data above, what is the 99^th percentile?