GD KCQ: Business Statistics (15cr) (page 8 of 10) - Google Chrome mancosaconnect.ac.za/mod/quiz/attempt.php?attempt=16380258cmid=4045518 ANCOSA Refer to the incomplete grouped frequency below. Classes Frequency, Cumulative Midpoint, fm f Frequency m fm² (Price) ($) 30.00< 4 35.00 140 4900 40.00 40.00< 11 15 45.00 495 22275 50.00 50.00< A A 43 55.00 1540 84700 60.00 60.00 17 60 65.00 1105 71825 70,00 Σ 60 tab The value of Σfm is: O A. 4280 O B. 3480 O C. 3820 Type here to search Esc caps lock B Jx A F1 4 -- @ 1 2 川 F2 F3 F4 Q W M A S # 3 $ 4 /20 D F5 F6 5 di 5 € A E R T D LL F
GD KCQ: Business Statistics (15cr) (page 8 of 10) - Google Chrome mancosaconnect.ac.za/mod/quiz/attempt.php?attempt=16380258cmid=4045518 ANCOSA Refer to the incomplete grouped frequency below. Classes Frequency, Cumulative Midpoint, fm f Frequency m fm² (Price) ($) 30.00< 4 35.00 140 4900 40.00 40.00< 11 15 45.00 495 22275 50.00 50.00< A A 43 55.00 1540 84700 60.00 60.00 17 60 65.00 1105 71825 70,00 Σ 60 tab The value of Σfm is: O A. 4280 O B. 3480 O C. 3820 Type here to search Esc caps lock B Jx A F1 4 -- @ 1 2 川 F2 F3 F4 Q W M A S # 3 $ 4 /20 D F5 F6 5 di 5 € A E R T D LL F
Chapter5: Operating Activities: Purchases And Cash Payments
Section: Chapter Questions
Problem 2.1C
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Question
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mancosaconnect.ac.za/mod/quiz/attempt.php?attempt=16380258cmid=4045518
ANCOSA
Refer to the incomplete grouped frequency below.
Classes Frequency, Cumulative Midpoint, fm
f
Frequency m
fm²
(Price)
($)
30.00<
4
35.00
140
4900
40.00
40.00<
11
15
45.00
495
22275
50.00
50.00<
A
A
43
55.00
1540 84700
60.00
60.00
17
60
65.00
1105
71825
70,00
Σ
60
tab
The value of Σfm is:
O A. 4280
O B. 3480
O C. 3820
Type here to search
Esc
caps lock
B
Jx
A
F1
4
--
@
1
2
川
F2
F3
F4
Q
W
M
A
S
# 3
$
4 /20
D
F5
F6
5 di
5 €
A
E
R
T
D
LL
F"
Transcribed Image Text:GD KCQ: Business Statistics (15cr) (page 8 of 10) - Google Chrome
mancosaconnect.ac.za/mod/quiz/attempt.php?attempt=16380258cmid=4045518
ANCOSA
Refer to the incomplete grouped frequency below.
Classes Frequency, Cumulative Midpoint, fm
f
Frequency m
fm²
(Price)
($)
30.00<
4
35.00
140
4900
40.00
40.00<
11
15
45.00
495
22275
50.00
50.00<
A
A
43
55.00
1540 84700
60.00
60.00
17
60
65.00
1105
71825
70,00
Σ
60
tab
The value of Σfm is:
O A. 4280
O B. 3480
O C. 3820
Type here to search
Esc
caps lock
B
Jx
A
F1
4
--
@
1
2
川
F2
F3
F4
Q
W
M
A
S
# 3
$
4 /20
D
F5
F6
5 di
5 €
A
E
R
T
D
LL
F
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