Alat Add-on BantuanTerakhir diedit beberapa detik laluB IUA三ニ三▼EArial114 15 6 I718 91 10I 11 11213141516 17 181211IT'S MY DREAM is a company that produces well-known skincare every where. There are 3.types of well-known products, namely Day Cream (DC), Night Cream (NC) and Glow Serum(GS). It is known that the production process must go through 3 main stages, namely: Mixing(M), Pot/Bottle Filling (F) and Packaging (P). In producing each type These products requirecosts (per unit) at each stage of the production process. Cost production for each type ofproduct at each stage of production is as follows: Day Cream costs: $2 (M), $4.5 (F), $2 (P);Night Cream costs: $3 (M), $2.5 (F), $5 (P) and Glow Serum costs: $5(M), $2.5(F), $3 (P). Inaddition, party management has made a policy regarding the allocation of production costsfor each stage of the process production, namely at the Mixing stage (39%), Pot/Bottle Filling(27%), Packaging (34%) of the total cost of $2200.a. Formulate the information given above in the form of a system of linear equations andmatrixb. Using the Cramer's Rule Method, determine how many units can be produced bycompany for each type of skincare product by considering the cost allocation existingproduction.c. Which type of skincare product has the least amount of production? Give an explanation.31°C

Cramer's rule is an important tool in solving a system of linear equations. It deals with the…

Answered: IT'S MY DREAM is a company that…

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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Intercontinental Bakeries Company (IBC) is worried. The company has been teetering on the brink of failure for months, and its oldest and best-selling branded product, Thunder Bread, seems to be failing. IBC has reduced prices of Thunder Bread to try to stimulate sales, but troubles with IBC's unionized truck drivers have been rumored to result in bread deliveries to supermarkets and other stores being delayed, sometimes up to three weeks. Reports have begun surfacing of angry customers demanding refunds and complaining that the bread is stale. otion IBC is worried about customer satisfaction with Thunder Bread and wants to identify factors that predict it. IBC stationed surveyors at 30 supermarkets throughout the nation, and these surveyors recorded those stores' retail price for Thunder Bread. Then the surveyors interviewed the first customer of the day who bought Thunder Bread. They offered to buy the customer two replacement loaves of Thunder Bread in exchange for the customer…
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answer part 2 frq styed please and show work 1. Because of the constantly evolving political climate around the United States, Gallup (who regularly conducts polls in the U.S.) conducted a poll just after the inauguration asking U.S. adults if they approve of the initiatives President Biden had implemented in his first few days in office. Another Gallup poll was conducted now that President Biden has been in office for a month asking U.S. adults if they approve of the initiatives President Biden had implemented after his first month in office. According to the first Gallup poll of 1500 randomly selected U.S. adults, 64% approved of the initiatives President Biden had implemented in his first few days in office. And according to the second Gallop poll of 1700 U.S. adults, 54% approved of the initiatives President Biden had implemented after his first month in office. Construct and interpret a 95% confidence interval for the change (difference) in the true proportion of U.S. adults…
I have collected real data on the sale of a microwavable cup of soup across 20 different cities for the same time period (a month). The variables in the dataset are: Quantity sold in the city for that month: Measured in thousands of units Price: measured in dollars Average Income in the city: Measured in thousands of dollars Ads: Average number of ads run in stores for that city during that month. Price of a substitute product: measured in dollars Population of the city: measured in thousands of people The dataset is on Canvas and, using Excel or any other statistical software, please answer the following questions: 1. Describe the patterns in quantity sold and own and rival prices during this time period using basic descriptive statistics. Graphs are welcome as well. 2. Take the logs of the variables, and estimate the demand function. a. Interpret the R-square. b. Interpret the coefficients for logP and logPsub c. Interpret the p-values associated with each independent…
Balls, Inc. produces two products, Squid Balls (S) and Fish Balls (F), in two departments, the Mixing Department and Deep Frying Department. Production of the two products (combined) during any period cannot exceed 23,700 kilos. Data on the two products follow: Squid Balls (S) Fish Balls (F) Total time available (minutes) Contribution margin per kilo P40 30 TIME REQUIRED (Minutes) Mixing (M) 3.0 1.5 48,000 Which of the following is not a constraint function for this linear programming problem? a. 3S+ 1.5F 48,000 c. S+ F≤ 23,700 b. 2S+ 3.6F ≤ 72,000 d. CM = 40S + 30F Deep Frying (D) 2.0 3.6 72,000
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The Ace Manufacturing Company has orders for three similar products. Orders (units) 2,200 Product A B C с 1 2 Machine 3 Three machines are available for the manufacturing operations. All three machines can produce all the products at the same production rate. However, due to varying defect percentages of each product on each machine, the unit costs of the products vary depending on the machine used. Machine capacities for the next week and the unit costs are shown below. A A B B C с Product 1 2 3 300 1,400 Capacity (units) 1,800 1,700 800 1 Machine 2 3 $1.00 $1.30 $1.10 $1.20 $1.40 $1.00 $0.90 $1.20 $1.20
This is a practice exam. I would like to know how to slove usign excel or megastat Wenton Powersports produces dune buggies. They have three assembly lines, “Razor,” “Blazer,” and “Tracer,” named after the particular dune buggy models produced on those lines. Each assembly line was originally designed using the same target production rate. However, over the years, various changes have been made to the lines. Accordingly, management wishes to determine whether the assembly lines are still operating at the same average hourly production rate. Production data (in dune buggies/hour) for the last eight hours are as follows. (You may find it useful to reference the F table.) Razor Blazer Tracer 11 10 9 10 8 9 8 11 10 10 9 9 9 11 8 9 10 7 12 11 8 12 8 9 Click here for the Excel Data File a. Specify the competing hypotheses to…
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You are the VP, Advertising for “Yo’ Mama” brand, a fashion label that caters to the young, trendy crowd with an urban, hip-hop image. While your customer base has traditionally been largely African-American, you have recognized a tremendous influx of Hispanic consumers into your market. You are preparing for next week’s annual budget meetings and you have decided to recommend an Hispanic-focused advertising campaign if the average monthly per store sales to Hispanic customers are at least the same as the average monthly per store sales to African-American customers in a sample of typical stores (sales data given below). Using an alpha of .05 and the 5-step hypothesis testing process, what will you recommend? Hint: Think about how many data points you actually have.
Overhead Door (OD) Corporation’s founder, C. G. Johnson, invented the upward-lifting garage door in 1921 and the electric garage door opener in 1926. Since then OD has been a leading supplier of commercial, industrial, and residential garage doors sold through a nationwide network of more than 450 authorized distributors. They have built a solid reputation as a premier door supplier, commanding 15 % share of the market. Suppose that customers assess door quality first in terms of the ease of operation, followed by its durability. The quality improvement team (QIT) might then assign an engineering team to determine the factors that contribute to these two main problems. Smooth operation of a garage door is a critical quality characteristic that affects both problems: If a door is too heavy, it’s difficult and unsafe to balance and operate; if it’s too light, it tends to buckle and break down frequently or may not close properly. Suppose the design engineers determine that a standard…
|In a seafood plant, 75% of all fish fillets are processed by Line 1, while the remaining 25% are processed by Line 2. Inspectors give each pack of fillets a quality grade of A and B. In Line 1, 60% and 40% of fillets receive quality scores of A and B, respectively. In Problem 5 Line 2, 85% and 15% of fillets receive quality scores of A and B, respectively. Line 2 produces better quality fillets, but it is slower and more expensive to maintain than Line 1. Randomly select a fillet pack. (Hint: Draw a tree diagram.) a. What is the probability that the fillet pack will have grade A? b. Given that the fillet is selected from grade-A fillet, what is the probability that it comes from Line 2?

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