Question

can someone explain how to do this? show all work

the w h ol e the ending to the dataspeed Perce

Answer 1

Given observation in ascending order- 0.2 0.3, 0.3, 0.5, 0.5, 0.6, 0.1, 0.1, 0.1, 0.3,0-9,0-9,0.9. 0.9, 0.9, ll, lol, 1.4, 1.5, 1.9, 2.1, 2.2 2.3 2.5, 2. 7, 207, 2.8 2.9 3.7 3.9 4.2, 4.3, 4.3, 4.5, 4.6, 47, 5.8, 7.9, 8.1, 8.6, 9.8, 111, 119, 12.1, 12.3, 12.6, 13.8, 14:3, 15-7,25.5

percentile corresponding to 8.6.15 Percentile & 100 no. of obs & 86 Total no. of obs" 50 *too 39 loo 50 = 18 .. percentile corresponding to 36 is 78