The value of Ifm is: O A. 4280 O B. 3480 O C. 3820 O D. 3280

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Please assist with the attached, 

Consider the table below.
Classes Frequency,
(Mass)
(kg)
30.00 <
40.00
40.00 <
50.00
50.00 <
60.00
60.00 <
70.00
f
O A. 4280
O B. 3480
O C. 3820
O D. 3280
4
11
A
17
Σ
60
The value of Zfm is:
Cumulative Midpoint, fm
Frequency m
4
B
43
60
35.00
45.00
55.00
с
140
495
1540
1105
fm²
4900
22275
84700
71825
Transcribed Image Text:Consider the table below. Classes Frequency, (Mass) (kg) 30.00 < 40.00 40.00 < 50.00 50.00 < 60.00 60.00 < 70.00 f O A. 4280 O B. 3480 O C. 3820 O D. 3280 4 11 A 17 Σ 60 The value of Zfm is: Cumulative Midpoint, fm Frequency m 4 B 43 60 35.00 45.00 55.00 с 140 495 1540 1105 fm² 4900 22275 84700 71825
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