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The Cherry corporation produces two models of notebook computers: model A at 8.4 inches and model...
A manufacturing company produces two models of an HDTV per week, x units of model A...
A manufacturing company produces two models of an HDTV per week, x units of model A and y units of model B with a cost (in dollars) given by the following function. C(x,y)= 3x² + 6y2 If it is necessary (because of shipping considerations) that x + y = 180, how many of each type of set should be manufactured per week to minimize cost? What is the minimum cost?
Question Help Classified ads in the local paper offered several used cars of a particular model...
Question Help Classified ads in the local paper offered several used cars of a particular model for sale. Listed in the accompanying table are the ages of the cars and the advertised prices. Complete parts a through f below. Click the icon to view the table. a) Make a scatterplot for these data. Choose the correct answer below OA. OB. OC. Price (5) 15000 12000 9000 5000 3000 Price 5) 15000 12000 9000 6000 3000 15000 12000 9000 6000 3000...
Ellix Company manufactures two models of ultra-high fidelity speakers-the X200 model and the X99 model. Data...
Ellix Company manufactures two models of ultra-high fidelity speakers-the X200 model and the X99 model. Data regarding the two products follow: Product Annual Production 22,eee units 43,000 units Direct Labor Hours 3.2 DLHS per unit 8.4 DLHS per unit 200 Total Direct Labor-Hours 4.402 DLHS 17,202 DLHS 21, cea DLHS X99 Additional information about the company follows: . Model X200 requires $30 in direct materials per unit, and model X99 requires $22 b. The direct labor workers are paid $20...
I am only stuck on part C. I have tried two answers that I got and...
I am only stuck on part C. I have tried two answers that I got
and they aren't correct.
A baseball player throws a baseball when it is 5 ft above the ground. The ball leaves his hand at an angle of 16° with respect to the ground at velocity 156 ft per sec. (a) Determine the parametric equations that model the path of the projectile. (b) Determine the rectangular equation that models the path of the projectile. (c) Determine...
A business statistics professor at a college would like to develop a regression model to predict...
A business statistics professor at a college would like to develop a regression model to predict the final exam scores for students based on their current GPS, the number of hours they studied for the exam and the number of times they were absent during the semester. The data for these variables are in the accompanying table Complete parts a through d below. ERE Click the icon to view the table of data a. Constructa regression models independent variables. Let...
Use the Leading Coefficient Test to determine the end behavior of the graph of the given...
Use the Leading Coefficient Test to determine the end behavior of the graph of the given polynomial function. f(x) = -6x* +5x2 - x +7 Choose the correct answer below. A. The graph of f(x) falls to the left and falls to the right. O B. The graph of f(x) falls to the left and rises to the right O C. The graph of f(x) rises to the left and rises to the right OD. The graph of f(x) rises...
In a book the characters are trying to determine whether the Poisson probabilistic model can be...
In a book the characters are trying to determine whether the Poisson probabilistic model can be used to describe the locations that rockets landed in a city. They divided the city into 0.25-kmregions. They then counted the number of rockets that landed in each region, with the results shown in the table below. Complete parts (a) through (e). Number of rocket hits 0 1 2 3 4 5 6 7 Observed number of regions 221 215 100 32 8 0...
A hospital would like to develop a regression model to predict the total hospital bill for...
A hospital would like to develop a regression model to predict the total hospital bill for a patient based on his or her length of stay, number of days in the hospitais intensive care una (CU), and age of the patient Data for these variables can be found in the accompanying table Complete parts (a) through (e) below. Click the icon to view the data table a) Using technology, construct a regression model using all three independent variables, where y...
In the market for televisions, the price of a television falls and nothing else changes. Price...
In the market for televisions, the price of a television falls and nothing else changes. Price (dollars per television) Show the effect of this change o os Choose between the following Use the single arrow tool to draw an arrow on the demand curve showing the direction of movement along the line OR Use the line tool to draw a new demand curve Only one of the effects is correct, and you must determine which is the appropriate one to...
Chapter overview 1. Reasons for international trade Resources reasons Economic reasons Other reasons 2. Difference between...
Chapter overview 1. Reasons for international trade Resources reasons Economic reasons Other reasons 2. Difference between international trade and domestic trade More complex context More difficult and risky Higher management skills required 3. Basic concept s relating to international trade Visible trade & invisible trade Favorable trade & unfavorable trade General trade system & special trade system Volume of international trade & quantum of international trade Commodity composition of international trade Geographical composition of international trade Degree / ratio of...
A manufacturing company produces two models of an HDTV per week, x units of model A and y units of model B with a cost (in dollars) given by the following function. C(x,y)= 3x² + 6y2 If it is necessary (because of shipping considerations) that x + y = 180, how many of each type of set should be manufactured per week to minimize cost? What is the minimum cost?
Question Help Classified ads in the local paper offered several used cars of a particular model for sale. Listed in the accompanying table are the ages of the cars and the advertised prices. Complete parts a through f below. Click the icon to view the table. a) Make a scatterplot for these data. Choose the correct answer below OA. OB. OC. Price (5) 15000 12000 9000 5000 3000 Price 5) 15000 12000 9000 6000 3000 15000 12000 9000 6000 3000...
Ellix Company manufactures two models of ultra-high fidelity speakers-the X200 model and the X99 model. Data regarding the two products follow: Product Annual Production 22,eee units 43,000 units Direct Labor Hours 3.2 DLHS per unit 8.4 DLHS per unit 200 Total Direct Labor-Hours 4.402 DLHS 17,202 DLHS 21, cea DLHS X99 Additional information about the company follows: . Model X200 requires $30 in direct materials per unit, and model X99 requires $22 b. The direct labor workers are paid $20...
I am only stuck on part C. I have tried two answers that I got
and they aren't correct.
A baseball player throws a baseball when it is 5 ft above the ground. The ball leaves his hand at an angle of 16° with respect to the ground at velocity 156 ft per sec. (a) Determine the parametric equations that model the path of the projectile. (b) Determine the rectangular equation that models the path of the projectile. (c) Determine...
A business statistics professor at a college would like to develop a regression model to predict the final exam scores for students based on their current GPS, the number of hours they studied for the exam and the number of times they were absent during the semester. The data for these variables are in the accompanying table Complete parts a through d below. ERE Click the icon to view the table of data a. Constructa regression models independent variables. Let...
Use the Leading Coefficient Test to determine the end behavior of the graph of the given polynomial function. f(x) = -6x* +5x2 - x +7 Choose the correct answer below. A. The graph of f(x) falls to the left and falls to the right. O B. The graph of f(x) falls to the left and rises to the right O C. The graph of f(x) rises to the left and rises to the right OD. The graph of f(x) rises...
In a book the characters are trying to determine whether the Poisson probabilistic model can be used to describe the locations that rockets landed in a city. They divided the city into 0.25-kmregions. They then counted the number of rockets that landed in each region, with the results shown in the table below. Complete parts (a) through (e). Number of rocket hits 0 1 2 3 4 5 6 7 Observed number of regions 221 215 100 32 8 0...
A hospital would like to develop a regression model to predict the total hospital bill for a patient based on his or her length of stay, number of days in the hospitais intensive care una (CU), and age of the patient Data for these variables can be found in the accompanying table Complete parts (a) through (e) below. Click the icon to view the data table a) Using technology, construct a regression model using all three independent variables, where y...
In the market for televisions, the price of a television falls and nothing else changes. Price (dollars per television) Show the effect of this change o os Choose between the following Use the single arrow tool to draw an arrow on the demand curve showing the direction of movement along the line OR Use the line tool to draw a new demand curve Only one of the effects is correct, and you must determine which is the appropriate one to...
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