Which of the following gives the minimum cost assignment for this problem? O Taxi A picks Customer W; Taxi B picks Customer Y; Taxi C picks Customer X; Taxi D picks Customer Z O Taxi A picks Customer Y; Taxi B picks Customer X:

Which of the following gives the minimum cost assignment for this problem? O Taxi A picks Customer W; Taxi B picks Customer Y; Taxi C picks Customer X; Taxi D picks Customer Z O Taxi A picks Customer Y; Taxi B picks Customer X:

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Cont. * Mast. * Prop. Pie APRI. Chec. | Chec.. b Verif.. g 05-. 04 - MA.. A Mast.. M Math. Mind. The value y (in 1982-1984 dollars) of each dollar paid by consumers in each of the years from 1994 through 2008 in a country is represented by the ordered pairs. (1994, 0.676) (1996, 0.638) (1998, 0.608) (2000, 0.584) (2002, 0.556) (2004, 0.528) (2006, 0.494) (2008, 0.461) (1995, 0.658) (1997, 0.622) (1999, 0.599) (2001, 0.568) (2003, 0.543) (2005, 0.509) (2007, 0.486) (a) Use a spreadsheet software program to generate a scatter plot of the data. Let t = 4 represent 1994. Do the data appear linear? O Yes O No (b) Use the regression feature of the spreadsheet software program to find a linear model for the data. (Let t represent time. Round your numerical values to four decimal places.) y = (c) Use the model to predict the value (in 1982-1984 dollars) of 1 dollar paid by consumers in 2010 and in 2013. (Round your answers to two decimal places.) 2010 $4 2013 $4 Discuss the reliability of your…
Without doing any calculations, what type of a relationship exists between the pairs of observations? X Y 2 128 20 72 3 144 18 81 1 142
1. In AABC, AD and BE are medians. If AG = 8, find AD. a. 12 b. 32 с. 4 d. 16
Points C, O, V, I, and D are connected by a line segment to each other. How many line segments are there?
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Match these values of r with the accompanying scatterplots: - 0.385, 0.385, 0.997, - 0.767, and 1. Click the icon to view the scatterplots. Match the values of r to the scatterplots. Scatterplots Scatterplot 1, r = 0.385 Scatterplot 2, r= 0.997 Scatterplot 3, r = -0.767 Scatterplot 4, r = Scatterplot 1 Scatterplot 2 Scatterpl 8- R- 8- - 0.385 6- 6- 6- Scatterplot 5, r= 1 > 4- 4- 4- 2- 2- b- 0- 0- 0.2 0.4 0.6 0.8 1 0.2 0.4 0.6 0.8 1 0.2 0.4 0.6 х х Scatterplot 4 Scatterplot 5 15- 8- 14- 6- 13- 4- 12- 2- 11- 10- 0+ 1 0.2 0.4 0.6 0.8 0.2 0.4 0.6 0.8 х
Since a line segment is defined by two distinct points, therefore the total number of line segments that can be drawn is the combination of 13 points taken 2 at a time.
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Sets. Find S
It is known that there are 10 points without three points in a line. The number of straight lines that can be drawn through these points is ... A. 35 lines B. 45 lines C. 60 lines D. 120 lines E. 90 lines
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Given that v=[0,2] and w = [5,-8], what is w-v? a. 5,6 b.-5,6 c.5,-6 d.-5,-6