Question

BRAINLIEST TO THE BEST ANSWER WITH SOLUTION

Q=QUARTILE
D=DECILE
P=PERCENTILE

QUESTION:
Given the following data:
2, 3, 5, 6, 8, 10, 12, 15, 18, 20
Find the following:
1. Q1
2. Q2
3. Q3
4. D5
5. D7
6. D8
7. P25
8. P60
9. P75
10. P30


(PLEASE LOOK AT THE PHOTO TO UNDERSTAND)

Answer 1

Answer:

1. Q1 = 5

2.Q2 = 9

3.Q3 = 15

4.D5 = 9

5.D7 = 14.1

6.D8 = 17.4

7.P25 = 4.5

8.P60 = 11.2

9.P75 =  15.75

10.P30  = 5.3