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Determine the missing values represented by the letters: W, X, Y and Z.

Determine the missing values represented by the letters: W, X, Y and Z.

MATLAB: An Introduction with Applications
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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Question
Determine the missing values represented by the letters: W, X, Y and Z. A W = 1960; X = 1142; Y = 1777 and Z = 2291. B W = 1960; X = 1442; Y = 2277 and Z = 2291. C W = 1960; X = 1242; Y = 2077 and Z = 2291. D W = 1960; X = 1242; Y = 1277 and Z = 2291.
Transcribed Image Text:Determine the missing values represented by the letters: W, X, Y and Z. A W = 1960; X = 1142; Y = 1777 and Z = 2291. B W = 1960; X = 1442; Y = 2277 and Z = 2291. C W = 1960; X = 1242; Y = 2077 and Z = 2291. D W = 1960; X = 1242; Y = 1277 and Z = 2291.
2015 2020 ITEM PRICE QUANTITY PRICE QUANTITY Cup of coffee 8.50 50 10.50 60 Toasted cheese sandwich 13.00 35 14.00 25 English muffin 9.00 120 9.50 138 The preliminary analysis of the data produced the following table: po qo p1 q1 poqo poq1 p1qo p1q1 8.50 50 10.50 60 425 510 525 630 13.00 35 14.00 25 455 325 490 350 9.00 120 9.50 138 1080 X 1140 1311 Σ W Y 2155 Using the table of analysis shown above, answer the following questions (use 2015 as the base year):
Transcribed Image Text:2015 2020 ITEM PRICE QUANTITY PRICE QUANTITY Cup of coffee 8.50 50 10.50 60 Toasted cheese sandwich 13.00 35 14.00 25 English muffin 9.00 120 9.50 138 The preliminary analysis of the data produced the following table: po qo p1 q1 poqo poq1 p1qo p1q1 8.50 50 10.50 60 425 510 525 630 13.00 35 14.00 25 455 325 490 350 9.00 120 9.50 138 1080 X 1140 1311 Σ W Y 2155 Using the table of analysis shown above, answer the following questions (use 2015 as the base year):
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