Category: Mathematics

  • “Data Analysis Results and Explanation” Table 1: Sales Data | Product | Units Sold | Revenue | |———|————|———| | A | 100 | $500 | | B | 50 | $

    writing requirement
    The following
    are all calculation results,I need a table with all the number
    results, and a paragraph with the explanation of these.(The following are
    the results of data analysis. The tables are organized and the contents of the tables
    are explained as required.)
    1.     Try to
    summarize tables of the same type into one table(For example,
    Tables 1, 2, and 3 are the same type of tables.)
    2.     Summarize
    the analysis results of all tables into a paragraph of text

  • “Dream Home Design: Calculations and Scale”

    Design a dream home with calculations and scale. File for data input is attached. I don’t know how to correctly put the order in, BUT I’m in DESPERATE need!!!!

  • Linear Programming and Capacity Planning in Manufacturing and Service Systems

    please complete the four pro blems below on the attached template
    1. Identify the various manufacturing and service system designs and capacity planning methods.
    1. The manager of an oil refinery must decide on the optimal mix of two possible blending processes of which the input and output per production run are given as follows:
    Process Units
    Input
    Crude A
    Crude B
    Output
    Gasoline X
    Gasoline Y
    1
    5
    3
    5
    8
    2
    4
    5
    4
    4
    The maximum amount available of crude A and B are 200 units and 150 units respectively. Market requirements show that at least 100 units of gasoline X and 80 units of gasoline Y must be produced. The profit per production run from process 1 and process 2 are Rs. 300 and Rs. 400 respectively. Formulate this problem as a linear programming model.
    2. A city police department has the following minimal daily requirement for policeman. Note, you are to consider period 1 as following immediately after period 6. Each policeman works eight consecutive hours. Let X denote the number of men starting work in period t everyday. The police department seeks a daily manpower schedule that employs the least number of policemen, provided that each of the above requirements is met. Formulate linear programming model to find an optimal schedule.
    Time of Day
    Period
    Minimal number of police required during a period
    2 – 6
    1
    20
    6 – 10
    2
    50
    10 – 14
    3
    80
    14 – 18
    4
    100
    18 – 22
    5
    40
    22 – 2
    6
    30
    3. . A car dealer selects his cars for sale very carefully so as to ensure the optimization of his profits. He deals in 4 types of cars A, B, F and G. The purchase value of the cars range at Rs. 60,000, 150,000, 55,000 and 220,000 and the sales value is fixed at Rs. 80,000, 175,000, 75,000 and 250,000 respectively. The probability of sale are 0.8, 0.9, 0.6 and 0.50 respectively during a period of six months. In order to invest Rs. 20,00,000 in his deals, he wishes to maintain the rates of purchase of cars as 3 : 1 : 2 : 4. Work out how and how much he should buy. Formulate this problem as LP model.
    4.  Use graphical method to solve the following LP problems 
    Max. Z = 3×1 + 4×2
    Subject to
    2×1 + x2 ≤ 10
    x1 + 3×2 ≤ 12
    x1 + x2 ≤ 6
    x1, x2 ≥ 0
    See Assignment Template attached

  • Title: “Improving Test-Taking Skills: A Detailed Analysis and Correction of Errors”

    Can you correct my test and give me a step-by-step explanation of what I did wrong, as well as why and how?

  • “Privacy, Encryption, and Social Dynamics: Exploring the Controversies of Discrete Mathematics in Blockchain Technology and Social Media”

    Write a Term Paper on a controversial Discrete Mathematic topic.
    Choose one among the three. Please do not use ChatGPT. It should sound like a writing written by a human.
    1. **Blockchain Technology and Privacy**:
    – Explore the
    privacy implications of blockchain technology, particularly in public
    blockchains like Bitcoin and Ethereum.
    – Discuss
    controversies surrounding the pseudonymous nature of blockchain transactions
    and the challenges of achieving anonymity.
    – Examine
    privacy-enhancing technologies (PETs) such as zero-knowledge proofs and ring
    signatures and their potential to improve privacy in blockchain systems.
    – Analyze
    regulatory responses to privacy concerns in blockchain, including initiatives
    such as GDPR compliance and the development of privacy-preserving blockchain
    frameworks.
    2. **Blockchain Technology and Encryption**:
    – Investigate the
    role of encryption in securing blockchain networks, including cryptographic
    primitives like hash functions and digital signatures.
    – Discuss
    controversies surrounding encryption standards and backdoor access in
    blockchain systems, particularly in the context of government surveillance and
    law enforcement.
    – Explore emerging
    cryptographic techniques such as homomorphic encryption and multi-party
    computation and their applications in blockchain privacy and scalability.
    – Examine the
    trade-offs between security, scalability, and privacy in blockchain design and
    the role of discrete mathematics in optimizing cryptographic protocols for
    blockchain applications.
    3. **Network Theory and Social Media**:
    – Analyze social
    media platforms as complex networks and apply network theory concepts such as
    centrality, clustering coefficient, and community detection to understand their
    structure and dynamics.
    – Discuss
    controversies surrounding algorithmic curation and the impact of social media
    algorithms on information diffusion, echo chambers, and filter bubbles.
    – Examine the role
    of social network analysis in addressing societal challenges such as the spread
    of misinformation, online polarization, and the amplification of harmful
    content.
    – Explore ethical
    considerations in social media research, including data privacy, informed
    consent, and the potential for algorithmic bias in network analysis algorithms.
    Each of these topics offers a rich terrain for exploration
    at the intersection of discrete mathematics, technology, and societal concerns.
    You can delve into specific controversies, examine real-world case studies, and
    propose innovative solutions informed by mathematical principles. 

  • “Exploring the Legacy of a Historical Mathematician: Impact on Modern Mathematics and Society” Exploring the Legacy of a Historical Mathematician: Impact on Modern Mathematics and Society

    Objective: Research a known historical mathematician (Examples: Euler, Newton, Leibniz, Galois,
    Lorentz)
    – Discover the mathematician contributions to modern day mathematics
    – Explain how this mathematics may have influenced modern day life or how it has affected
    historical events in the world
    – Discover the importance of mathematics

  • “Mastering Data Display: Teaching Others How to Effectively Communicate Data” Hello class, today we will be learning about my favorite way to display data – histograms. Histograms are a graphical representation of data that is organized into intervals or bins.

    Purpose: The purpose of this discussion is to learn by teaching. If you teach other people how to work something it shows mastery in your understanding. 
    Post: Pick your favorite way to display data. You may choose histograms, box plots, stem and leafs or any other display techniques you have learned this week. Create a video of yourself teaching the class how to display your data. You may video yourself with paper and pencil, a dry erase board, apple pages, etc. You may also use your textbook as a guide to finding data. Feel free to use any of the exercise questions at the end of each section to create your own question.

  • “Mastering Integration and Partial Derivatives: Applications in Calculus”

    Chapter 14 & 15
    14.2 The Indefinite Integral
    14.4 More Integration Formulas
    14.5 Techniques of Integration (long Division)
    14.7 The Fundamental Theorem of Integral Calculus
    14.10 Area between Curves
    14.11 Consumers’ and Producers’ Surplus
    15.1 Integration by Parts with solutions
    Chapter 17
    17.2 Partial Derivatives
    17.5 Higher Derivatives
    17.7 Maximum Minimum for Functions of two variables

  • “Exploring the Distribution of Prices for 10 Common Grocery Items: A Box and Whisker Plot Analysis”

    I have 10 values and I need box and whisker plot with labels and answer the following questions : Explain what each quartile is on your box and whisker plot (label). That is what does each of the numbers on the box and whisker plot represent in your experiment. Don’t just list the numbers but instead explain what they mean. ie. what does it mean that XX is the Q1 (25%)? You could write 25% of all less than __, 50% of all are… Celery-2.99 Onion-2.99 Grape-2.99 Collards-1.29 Kale-1.29 Cucumber-1.29 Potatoe-1.99 Broccolini-2.99 Mushroom-3.99 Rapini2.99

  • “Frequency Distribution Analysis of a Customer’s Order on Google”

    Search for 48 46 44 32 44 69 75 49 52 56 44 44 31 68 70 56 60n58 61 10 55 51b45 72 60 58 45 4 57 59 40 51 construct a frequency distribution table and solve the mode, mean, median, class, class interval, sample variance sample standard deviation on Google
    Important Info
    The order was placed through a short procedure (customer skipped some order details).
    Please clarify some paper details before starting to work on the order.
    Type of paper and subject
    Number of sources and formatting style
    Type of service (writing, rewriting, etc)