67. In a factory there are 100 skilled, 250 semi-skilled and 150 unskilled workershas been observed that on an average a unit length of a particular fabric is woven by a skilledworker in 3 hours by a semi-skilled worker in 4 hours and by an unskilled worker in 5 hoursAfter a training of 2 years the semiskilled workers are expected to become skilled and theunskilled workers to become semi-skilled. How much less time will be required after 2 years oftraining for weaving the unit length of fabric by an average worker?000ar-00001

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Answered: 256 67. In a factory there are 100…

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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The grade of OMG 321 was normally distributed with a mean of 81 and a standard deviation of 3. (round z value to the second decimal and probability to the fourth decimal place)
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A certain equipment costs P7,000 has an economic life of n years and a salvage value of P350 at the end of n years. If the book value at the end of 4 years is equal to P2,197.22, compute the economic life of the equipment using sum of the years digit method.
1. There are at most 35 children and adult in a bus. Each child paid 100 pesos and an adult 150 pesos respectively. If the total amount collected was not more than 4,700 pesos. How many children and adults are there?
1.3 of your textbook about the automobile that was tested for production defects, but assume that the number of production defects is 21 and that 12 of these are classified as major defects, 11 are classified as design defects, and 6 were neither major defects nor design defects. How many of the design defects were major?
2.) Consider an M/M/2 system with an arrival rate of 9 per minute and a service rate of 8 per minute. What is the average time a customer spends in the system? Take your answer to three decimal places. Omit the units in your answer.
3.3 4.manufactures 37-in. high def LCD tvs in 2 separate locations, Locations I and II. The output at Location I is at most 6000 televisions/month, whereas the output at Location II is at most 5000 televisions/month. TMA is the main supplier of tvs to the Pulsar Corporation, its holding company, which has priority in having all its requirements met. In a certain month, Pulsar placed orders for 3000 and 4000 televisions to be shipped to two of its factories located in City A and City B, respectively. The shipping costs (in dollars) per television from the 2 TMA plants to the 2 Pulsar factories are as follows. To Pulsar Factories From TMA City A City B Location I $7 $3 Location II $8 $9 TMA will ship x televisions from Location I to city A and y televisions from Location I to city B. Find a shipping schedule that meets the requirements of both companies while keeping costs to a minimum. (x,y)= What is the minimum cost? 6.Solve the linear programming problem by…
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11.4 Converting from One Uni PROBLEMS FOR SECTION 11.4 1. A recipe calls for 4 ounces of chocolate. If you make 15 batches of the recipe (for a large party), then how many pounds of chocolate will you need? a. Use multiplication or division or both to solve the chocolate problem. Explain why your method of solution makes sense in a way that children could understand. Do not use di- mensional analysis. b. Describe a number of different correct ways to write the answer to the chocolate problem. Explain briefly why these different ways of writing the answer mean the same thing. b. A car is 41 feet and in centimete your reas 7. The distan 260 kilom Make an ing brief fact tha your an your a answe than 2. A class needs 27 pieces of ribbon, each piece 2 feet, 3 inches long. How many yards of ribbon does the class need? a. Use multiplication or division or both to solve the ribbon problem. Explain why your nkes sense in a way that 8. In Ge hour they firs late 9.0 fo

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