Refer to the frequency distribution table below. A. For items 1-8, Complete the column under Lower Boundaries. CLASS INTERVAL Less than cumulative frequency (< cf) FREQUENCY (f) LOWER BOUNDARIES SCORES (LB) 45 -48 2 44.5 54 41-44 4 1. 52 37-40 7 2. 48 36.5 3. 33-36 11 41 32.5 28.5 5. 29-32 10 4. 30 25-28 24.5 20.5 16.5 12.5 20 21-24 6. 12 17-20 4 7. 6. 13-16 8. #9-15 With or without solution B. You are tasked to solve for Ds = Find the value of the following: 9. n = 1 8 8 10. pn =. 11. class interval of Ds = 12. lower boundary D 13. fp-1=. - 14. fp =, 15. c = # 16 Show your solution. 16. Find Ds=,

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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Question
Refer to the frequency distribution table below.
A. For items 1-8, Complete the column under Lower Boundaries.
CLASS INTERVAL
Less than cumulative frequency (< cf)
FREQUENCY (f)
LOWER BOUNDARIES
SCORES
(LB)
45 -48
54
44.5
52
41-44
40-5
4
1.
37-40
7
2.
36.5
48
33-36
11
3.
32.5
41
29-32
28.5
5.
24.5
6.
10
4.
30
25-28
8
20
21-24
20.5
16.5
12.5
12
17-20
4
7.
6.
13-16
8.
#9-15 With or without solution
B. You are tasked to solve for Ds =
Find the value of the following:
9. n =
10. pn =
11. class interval of Ds =
12. lower boundary% =
%3D
13. fp-1 =
14. fp =,
%3D
15. c =
#16 Show your solution.
16. Find Ds=
Transcribed Image Text:Refer to the frequency distribution table below. A. For items 1-8, Complete the column under Lower Boundaries. CLASS INTERVAL Less than cumulative frequency (< cf) FREQUENCY (f) LOWER BOUNDARIES SCORES (LB) 45 -48 54 44.5 52 41-44 40-5 4 1. 37-40 7 2. 36.5 48 33-36 11 3. 32.5 41 29-32 28.5 5. 24.5 6. 10 4. 30 25-28 8 20 21-24 20.5 16.5 12.5 12 17-20 4 7. 6. 13-16 8. #9-15 With or without solution B. You are tasked to solve for Ds = Find the value of the following: 9. n = 10. pn = 11. class interval of Ds = 12. lower boundary% = %3D 13. fp-1 = 14. fp =, %3D 15. c = #16 Show your solution. 16. Find Ds=
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