To make an optimal assignment ofprojects, we subtractfrom thecells that are not crossed out and addthis same value to the cells that arecrossed outO 100, twiceO 100, onceO 200, twiceO 200, twice Suppose that the method for solvingassignment problem was used and ithas reached the table below:Expert WExpert XExpert YExpert ZProject A Project B0200100100100To make an optimal assignment ofprojects, we subtract _______________ from thecells that are not crossed out and addthis same value to the cells that arecrossed out

The answer is : 100, twice (i.e. the first option) This is an Assignment problem whose algorithm…

Answered: Suppose that the method for solving…

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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Practice Book Use anytime after Bridges, Unit 6, Session 10. ATE NAME DATE Sophie's Marbles & Ricky's Fish mext problem. 1a Sophie had a big bag of marbles. of them were blue, + of them were red, - of them were green, and - of them were yellow. Were there more blue, red, green, or yellow marbles? Use numbers, pictures, and/or words to explain how you know. 8 ÷ 2 = ÷ 9 = show each fraction. ual groups. The rcles should be in cles. 6 Were there more blue or red marbles? Use numbers, pictures, and/or words tot n that tells nes to get
For the numbers 1, 2, 4, 6, 8 Compute: SX SX2 (SX) 2
1
find c and d.
Bakery Products. TheMill Avenue Bakery packages its products in three sizes: one-half-pound, one-pound, and two-pound packages. In determining the total weight of the bakery’s products loaded on a delivery truck, let x1 denote the number of one-half-pound packages, x2 the number of one-pound packages, x3 the number of two-pound packages. Let y denote the total weight of bakery packages on the truck. a. Obtain the equation that expresses y in terms of x1, x2 and x3. b. Find b0, b1,b2 and b3. c. What is the change in the total weight for an increase of one two-pound package, provided the number of one-half- and one-pound packages does not change? d. Find the total weight of the bakery’s product on the delivery truck if there are 100 one-half-pound packages, 200 one-pound packages, and 30 two-pound packages.
At a local Dunkin' Donuts, a survey showed that out of 1,400 customers eating lunch, 448 ordered coffee with their meal. Number of customers eating lunch: Number of customers who ordered coffee: 1,400 448 Required: Using the information given above, answer the following questions: G O Note: Use cells A4 to B5 from the given information to complete this question. 1 2 1. What percent of customers ordered coffee? 3 2. What percent of customers did not order coffee? H
Suppose we have a dataset containing 50 rows, one row for each state. The population of each state, measuredin millions of people, is a variable in that data set. Below is a histogram for the population data. I have attached the bar graph- I am havinng trouble discerning which axis is the state and which axid is the population count? theres only 14 on one axis and 44 on the other. Doesn't make sense for a state to have a zero population. Can you tell which is which? a) What proportion of states have a population between 6 and 10 million? what is the mean population? what is the median population?
q7b Researchers watched groups of dolphins off the coast of Ireland in 1998 to determine what activities the dolphins partake in at certain times of the day ("Activities of dolphin," 2013). The numbers in table below represent the number of groups of dolphins that were partaking in an activity at certain times of days: Table: Dolphin Activity Activity Period Row Total Morning Noon Afternoon Evening Travel 6 6 14 13 39 Feed 28 4 0 56 88 Social 38 5 9 10 62 Column Total 72 15 23 79 189 Is there enough evidence to show that the activity and the time period are independent for dolphins? Test at the 1% level. (iv) Are any of the expected frequency values (for which HO is true) for any cell in your table less than 5? Calculate the expected frequencies using technology, the select most correct answer: A. yes - this will not affect results of hypothesis test B. yes - this may invalidate results of…
1. Let x = [1, 12, 13] 5x1 + 4x2 + 3x3 = 9 271 +24x3 = 8
The boxplots show data for state and local community expenditures on police and fire protection. Police Estimate Q,, Q2, and Q, for police and fire protection spending.. Fire 0.5 1 1.5 2 25 3 3.5 Billions of Dollars Q, for police spending is (Round to one decimal place as needed.) Q, for police spending is O (Round to one decimal place as needed.) Q, for police spending is (Round to one decimal place as needed.) Q, for fire protection spending is (Round to one decimal place as needed.) Q, for fire protection spending is (Round to one decimal place as needed.) Q, for fire protection spending is (Round to one decimal place as needed.)
j. Min Z = 12x, + 8x, subject to: 4x, + 2x, 2 24 2x, + 2r, 2 10 2x, < 8 X;, X, 2 0
Please solve the attached question parts a,b, and c

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