Question 5 Use the information attached to answer Question 5 and Question 6. The table below shows the sales (in packets) of a commodity at a supermarket over a three-year period, together with appropriate totals and values of a four - point moving average. Find the value of w. A. 127 B. 246.5 C. 242 D. 246 Question 6 Find the values of x and y? A. x = 483, y = 118.75 B. x = 483, y = 59.375 C. x = 241.5, y = 118.75 D. x = 241.5, y =59.375
Question 5 Use the information attached to answer Question 5 and Question 6. The table below shows the sales (in packets) of a commodity at a supermarket over a three-year period, together with appropriate totals and values of a four - point moving average. Find the value of w. A. 127 B. 246.5 C. 242 D. 246 Question 6 Find the values of x and y? A. x = 483, y = 118.75 B. x = 483, y = 59.375 C. x = 241.5, y = 118.75 D. x = 241.5, y =59.375
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
Question 5
Use the information attached to answer Question 5 and Question 6.
The table below shows the sales (in packets) of a commodity at a supermarket over a three-year period,
together with appropriate totals and values of a four - point moving average.
Find the value of w.
A. 127
B. 246.5
C. 242
D. 246
Question 6
Find the values of x and y?
A. x = 483, y = 118.75
B. x = 483, y = 59.375
C. x = 241.5, y = 118.75
D. x = 241.5, y =59.375
![Centred
Sales
Four-quarter
totals
moving
average
values
Year
Quarter
(number of packets)
Centred totals
2005
57
II
64
248
II
68
494
61.75
w
IV
59
491
61.375
245
2006
55
490
61.25
245
63
487
60.875
242
II
68
60.375
241
IV
56
481
60.125
240
2007
54
479
59.875
239
II
62
475
y
236
II
67
IV
53](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe6ecf5f0-c73f-4a8b-b557-3490ff0c2a23%2F485caa7e-94bb-414b-8ab0-8a96e215366d%2Fzx075yr_processed.png&w=3840&q=75)
Transcribed Image Text:Centred
Sales
Four-quarter
totals
moving
average
values
Year
Quarter
(number of packets)
Centred totals
2005
57
II
64
248
II
68
494
61.75
w
IV
59
491
61.375
245
2006
55
490
61.25
245
63
487
60.875
242
II
68
60.375
241
IV
56
481
60.125
240
2007
54
479
59.875
239
II
62
475
y
236
II
67
IV
53
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