Could someone answer the second question, please? Thank you! Question 1:Bill Ding, a successful house flipper, buys houses, invests money to fix them up, then sells them. Thefollowing houses have just come onto the market:House NameSimple ManThe BreezeFree BirdThree StepsThat SmellBuy$140,000$135,000Food ItemCakeHot Chocolate$90,000$195,000$145,000MeatloafIce CubeSalt-N-PepaInvest$50,000$100,000$75,000$40,000$60,000Sell Days to CompleteCost$1.50$0.30$4.25$0.10$0.20$220,000$250,000$190,000Bill has $500,000 to buy+invest and 45 days. Since it is only him, he can only work on one house at atime. Bill wants you to find which houses will maximize his profit (hint: 1. profit is not one of thecolumns, 2. you will need to restate the table, and 3. use all.bin=TRUE because you can't buy the samehouse more than once).Question 2:Sal Manilla, a successful restauranteer, is planning a St. Patricks Day sale. He has the following foodsales options which can bring in a certain number of new customers (added traffic):$275,000$225,000Sales Price Added Traffic$4.99$2.50$14.99$0.50$0.75301916211518100406030Sal has 250 of each food item available to sell. Also, his restaurant can only accommodate 180additional customers (added traffic). Sal wants you to find how much of each food item will maximizehis profit (sales price - cost).

To solve this problem, we can use linear programming techniques to find the optimal solution. Let's…

Question 2: Sal Manilla, a successful restauranteer, is planning a St. Patricks Day sale. He has the following food sales options which can bring in a certain number of new customers (added traffic): Food Item Cake Hot Chocolate Meatloaf Ice Cube Salt-N-Pepa Cost $1.50 $0.30 $4.25 $0.10 $0.20 Sales Price Added Traffic $4.99 $2.50 $14.99 $0.50 $0.75 30 100 40 60 30 Sal has 250 of each food item available to sell. Also, his restaurant can only accommodate 180 additional customers (added traffic). Sal wants you to find how much of each food item will maximize his profit (sales price - cost).

Question 2: Sal Manilla, a successful restauranteer, is planning a St. Patricks Day sale. He has the following food sales options which can bring in a certain number of new customers (added traffic): Food Item Cake Hot Chocolate Meatloaf Ice Cube Salt-N-Pepa Cost $1.50 $0.30 $4.25 $0.10 $0.20 Sales Price Added Traffic $4.99 $2.50 $14.99 $0.50 $0.75 30 100 40 60 30 Sal has 250 of each food item available to sell. Also, his restaurant can only accommodate 180 additional customers (added traffic). Sal wants you to find how much of each food item will maximize his profit (sales price - cost).

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Q: Is one's privacy equally protected whether using a traditional paper signature or a digital one?…

A: A document's authenticity and validity are guaranteed only by its digital signature. Authenticity:…

Q: Name four factors that impact the duration of a recovery in a short reply please

A: Database recovery refers to the process of restoring a database to a consistent and usable state…

Q: During the course of the execution of a single procedure, are there any opportunities for a…

A: It's a situation in which many processes want to utilize a resource already being used by another…

Q: Describe a few methods for gaining control of a meeting. What defense is there for this?

A: In this question we have to understand what are the few methods for gaining control of a meeting.…

Q: Which states were the most difficult to re-enter the country, and why?

A: Intro Florida is the state that took the longest to be readmitted: State of South Carolina…

Q: Do you know why authentication is so important? What are the pros and drawbacks of the different…

A: The process of determining whether or not a user or piece of information is who they claim to be is…

Q: Since the phrase "privacy" is vague, what do you mean by it? Is there really a difference? And what…

A: Introduction Internet access should be restricted will not be very helpful as the attackers and…

Q: Since the phrase "privacy" is vague, what do you mean by it? Is there really a difference? And what…

A: Solution:- The right to one's privacy is the freedom from interruption or attention, and the right…

Q: Is the authentication process of any use? Which types of authentication are the most reliable?

A: Biometric Authentication Methods: Methods of Biometric Authentication Biometric authentication…

Q: What is Apache, and how does it function? What is the price of it? Is it presently capable of doing…

A: Apache is a free and open-source web server that delivers web content through the internet.

Q: When is the time right to take a direct approach to avoiding a deadlock? Please do not handwrite…

A: Deadlocks typically occur in multi-threaded or multi-process systems that use shared resources, such…

Q: Do you know why authentication is so important? What are the pros and drawbacks of the different…

A: Introduction: Servers utilise confirmation when they need to know who is accessing their information…

Q: How long can a user be temporarily blocked for? If so, for how long? Explain?

A: Definition: In a multi-user environment, locking in DBMS aids in the management of concurrent…

Q: What exactly is the role of cryptography with a secret key? I'd appreciate it if you could provide a…

A: Intro How does secret key cryptography operate, and what is it? Include a brief description, such as…

Q: How relevant are rules about who can and cannot enter a certain area, anyway, in the modern world?…

A: Introduction: A security technique called access control restricts who or what may access resources…

Q: Make the distinction between spamming and flaming.Make the distinction between spamming and flaming.

A: According to your question Spam is the use of electronic messaging systems such as emails and other…

Q: Give an in-depth comparison and contrast of any two modes of communication and your reasoning for…

A: A computer is a digital electronic machine that can be programmed to automatically perform a series…

Question

Could someone answer the second question, please? Thank you!

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

You are invited to design a national identification number system for U.S. citizens. The ID number should: reflect the state, county, and city the person lives in; reflect the person’s date of birth; take into account the possibility of multiple individuals sharing identical birthday in the same city. Please also EXPLAIN your design of this ID number system with appropriate examples. Merely providing an example is not sufficient.
Please write a new overview for this question that is not the same as the one already available for reveiw. Perform a Web search for “Announcing the Advanced Encryption Standard (AES).” Read this document, which is a FIPS 197 standard. Write a short overview of the development and implementation of this cryptosystem.
We tell people and tell people not to use words from the dictionary as password, but they just don't listen . . . Can you find this one word, three-letter, bad password? By the way, this challenge is not really meant for you to manually guess!
How relevant are rules about who can and cannot enter a certain area, anyway, in the modern world? In your response, please give at least two instances where access was restricted.
Do you think it is possible for you to explain why authentication is such a challenge in the contemporary era of information?
Please provide context in order to comprehend the challenge-response authentication procedure. Everything covered in this post must be protected with a password.
Question 9 Full explain this question and text typing work only thanks
What are the many different sorts of biometric devices used for in daily life, and why are they becoming increasingly important for authentication these days?
Can you provide any light on why authentication is a challenge in the modern era of information?
Please write a 4 to 5 paragraph presuasive speech about cryptocurrency and some advantajes that you think are the most important about it. Please wirte some examples too!
There are numerous applications for authentication; are you conversant with the most prevalent ones? What are the advantages and disadvantages of the various authentication methods?