This are the data for the 10 persons who have grades by second quarter( science, english,math). Then, construct a frequency distribution of a grouped data. (Use i = 5).

Here is the data for the grades for the 10 persons by the second quarter: Science English Math 1. 95, 87, 90 2. 89, 89, 88 3. 90, 91, 92 4. 88, 95, 91 5. 91, 90, 90 6. 96, 95, 94 7. 89, 90, 95 8. 92, 90, 89 9. 88, 89, 88 10. 95, 90, 90 A. Calculate the following: a. 1st quartile b. 2nd quartile c. 3rd quartile d. 7th decile e. 4th decile f. 60th percentile g. 85th percentile h. percentile rank of 75 i. percentile rank of 82 B. Interpret each result.