A small computer company runs four manufacturing plants, each of which produces two models of computer laser printers: Model A and Model B. The double bargraph below shows the number of printers of each model produced during the last year. Use this graph to answer the questions.Number of printers600500-400-300-200+100-0-Woodland DowntownPineviewValleyPlantModel AModel B(a) Estimate the number of Model A printers produced at the Valley plant.450 Model A printers(b) Which plants produced more Model B printers than Model A printers? Check all thatapply.WoodlandDowntownPineview(c) Estimate the total number of printers produced at the Downtown plant.650 printersValley

The objective of the question is to analyze the production data of a small computer company that…

Answered: A small computer company runs four…

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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Express all answers as decimals rounded to 3 decimal places, if needed. Express percentages as decimals (instead of 25.6%, use .256) Cell phone users in Boise can choose between three carriers: Sprint, AT&T, and Verizon. Advertising by all three companies results in a continual shift of customers. Each year, Sprint loses 30% of customers to AT&T and 30% to Verizon. AT&T loses 20% to Sprint and 10% to Verizon. Verizon loses 25% to Sprint and 25% to AT&T. Currently, Sprint has 25% of the market, AT&T has 35%, and Verizon has 40%. Use the order Sprint (S), AT&T (A), Verizon (V) throughout this assignment. 1. State the probability vector: 2. Create the transition matrix, labeling rows and columns, and draw the transition diagram. Create your matrix with the rows ordered S, A, and V, and columns ordered S, A, and V. 3. Assume that for 5 years this trend continues. State the transition matrix after 5 years. 4. What is the market share for each company after 5 years? Sprint: AT&T: Verizon: 5.…
What is the linear pattern of 4500 students in 2014 and 3700 students in 2019
The registrar of a university produced a circle chart showing enrollment in the various schools in the university. © 2020 StrongMind. Created using GeoGebra. 22% 33% Nursing 10% 45% Engineering 22% Business 15% Performing Arts 4% What percent of students are not enrolled in the School of Arts and Sciences or the School of Engineering? 67% Journalism 4% Arts and Sciences 45%
Make a visualization using excel and interpret (show the step by step process in excel)
Part 3: Create a visual of your model- Use what you found in parts 1 and 2. Use smiley face stickers for the 30 people and the 100 gold star stickers for the wealth. Asia North America Europe North America South America Europe Africa Oceania Antarctica South America Africa Oceania 57 52
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Companies in the U.S. car rental market vary greatly in terms of the size of the fleet, the number of locations, and annual revenue. In 2011, Hertz had 320,000 cars in service and annual revenue of approximately $4.2 billion. Suppose the following data show the number of cars in service (1,000s) and the annual revenue ($ millions) for six smaller car rental companies. Cars Revenue Company (1,000s) ($ millions) Company A 11.5 120 Company B 10.0 137 Company C 9.0 102 Company D 5.5 39 Company E 4.2 40 Company F 3.3 30 (a) Develop a scatter diagram with the number of cars in service as the independent variable. 160 T 160- 1601 140 140 140 120- E 120- 120- 100 100 100- 80 80 80 CO 60 60 60 40 40 40 20 20 20- 6 8 10 12 14 4 6 8 10 12 14 Cars in Service (1,000s). ● 4 6 8 10 12 14 Cars in Service (1,000) 4 Cars in Service (1,000) Ⓡ 0 4 6 8 10 14 O Cars in Service (1,000) (b) What does the scatter diagram developed in part (a) indicate about the relationship between the two variables? O There…
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Part A 1. Suppose that the January 2020 workload for a laboratory was: 8700 tests 10350 tests 7250 tests 4435 tests 6170 tests Hematology Clinical Chemistry Microbiology Transfusion Medicine Histotechnology Prepare a bar graph which illustrates this workload in an "easy-to-read" format. Part B
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A researcher believed that the number of rental cars in service by a car rental company would have an impact on the total annual revenue for that car rental company. Five small car rental companies were surveyed, with the number of Cars in service recorded in units of 1000 (so if a car rental company had 54000 cars in service, a 54 would be recorded) and Annual Revenue measured in millions of dollars (so an Annual Revenue of $10,000,000 would be recorded as 10). The data follows: Cars (1,000s) Annual Revenue ($ millions)11.5 118 10.0 135 9.0 100 5.5 37 3.3 32 Part of the Excel-generated Simple Linear Regression output is provided below: ANOVA df SS MS F Significance F Regression 1 7891.863897 7891.863897 22.91180151 0.017339231 Residual 3 1033.336103 344.4453677 Total 4 8925.2 Coefficients Standard Error t Stat P-value Intercept -19.12490108 23.1658578…

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