Construct a frequency distribution from the following data by taking appropriate size of class and number of classes and also answer the following questions which are given in (Q1 to Q4) (a) Compute the class boundaries and class marks of each class. (b) Compute the cumulative frequency distribution for more and less than. (c) Construct the relative frequency distribution. Q.1. 2.2 4.1 3.5 3.7 2.6 3.7 4.5 3.3 3.1 3.4 3.5 3.4 2.5 3.3 4.7 1.6 4.3 3.1 3.8 3.1 3.4 3.7 3.2 3.6 4.4 2.6 3.2 3.8 2.9 3.2 3.9 3.1 3.3 4.1 3.0 3.0 4.7 3.9 1.9 4.2
Construct a frequency distribution from the following data by taking appropriate size of class and number of classes and also answer the following questions which are given in (Q1 to Q4) (a) Compute the class boundaries and class marks of each class. (b) Compute the cumulative frequency distribution for more and less than. (c) Construct the relative frequency distribution. Q.1. 2.2 4.1 3.5 3.7 2.6 3.7 4.5 3.3 3.1 3.4 3.5 3.4 2.5 3.3 4.7 1.6 4.3 3.1 3.8 3.1 3.4 3.7 3.2 3.6 4.4 2.6 3.2 3.8 2.9 3.2 3.9 3.1 3.3 4.1 3.0 3.0 4.7 3.9 1.9 4.2
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Construct a frequency distribution from the following data by taking appropriate size of class
and number of classes and also answer the following questions which are given in (Q1 to Q4)
(a) Compute the class boundaries and class marks of each class.
(b) Compute the cumulative frequency distribution for more and less than.
(c) Construct the relative frequency distribution.
Q.1.
2.6
2.2
4.1
3.5
4.5
3.2
3.7
3.0
3.7
3.4
1.6
3.1
3.3
3.8
3.1
4.7
3.1
2.5
4.3
3.4
3.6
2.9
3.3
3.9
3.4
3.3
3.1
3.7
4.4
3.2
4.1
1.9
3.5
4.7
3.8
3.2
2.6
3.9
3.0
4.2
Q.2.
BUSINESS STATISTICS-Spring2021
7.38
7.31
7.24
7.36
7.42
7.32
7.40
7.36
7.38
7.33
7.28
7.27
7.39
7.32
7.34
7.27
7.32
7.30
7.39
7.35
7.44
7.29
7.34
7.37
7.32
7.37
7.40
7.40
7.43
7.30
7.31
7.42
7.28
7.30
7.37
7.36
7.35
7.35
7.35
7.29
7.36
7.41
7.35
7.39
7.26
7.33
7.38
7.25
7.33
7.36
7.41
7.37
7.46
7.35
7.35
7.34
7.35
7.34
7.45
7.32
Transcribed Image Text:Q.3.
78.3
97.9
75.6
92.3
77.6
85.6
77.4
81.5
83.1
57.5
93.4
98.1
63.8
95.5
88.3
83.4
78.2
96.8
93.7
78.6
75.4
81.7
85.3
94.7
83.6
71.5
88.3
99.7
83.5
79.2
83.8
63.0
69.5
92.3
94.4
92.0
62.6
46.9
73.8
69.0
82.7
83.2
82.1
84.2
86.3
79.6
90.3
94.3
83.6
74.2
90.4
96.8
86.5
77.5
99.0
Q.4.
402
361
381
287
543
570
376
541
465
355
290
501
369
380
377
521
456
407
520
400
361
502
412
288
480
456
543
401
382
293
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