pmcpiii

ABC Analysis 

1) ABC analysis is an inventory control technique used to classify items based on their annual consumption value. 2) It follows the Pareto principle where a few items contribute to most of the inventory value. 3) Category A items are few in number but have very high value and need strict control. 4) Category B items have moderate value and require normal control and periodic review. 5) Category C items are large in number but have very low value and need simple control. 6) The method

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ECCS3311

Case 2 (Data Extraction and Transformaiton):

Basics of CSV & Jupyter:

CSV - Comma Seperated Values, Commas seperate Columns, Missing Values appear as blank entries or NaN | Jupyter Notebook rules - If running a cell in the middle -> run all previous cells first, keep kernel up-to-date with earlier variable definitions, avoid running out of order -> prevents "NameError" Issues" | 

Volatility + Simple Calculations: High Volatility: Defined as values above the median, median splits the

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test3

• Virtual memory: separation of user logical memory and physical memory
 ◦ Only part of the program needs to be in memory for execution → logical address space > physical address space
 ◦ Allows address spaces to be shared by multiple processes → less swapping
 ◦ Allows pages to be shared during fork()faster process creation


⚙️ Page Fault

Occurs the first time there is a reference to a specific page → traps to the OS
 ◦ OS must decide whether to:
  ▪ Abort...

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bdzeia

1 Hol-reliëf, 2 haut-reliëf;

3 Clair-obscur betekent dat een schilder heel fel licht en heel donkere schaduw gebruikt om iets extra dramatisch te laten lijken.je ziet bijna geen tussentinten, vaak een donkere achtergrond en een licht onderwerp. De lichtbron zie je meestal niet,

4 De Vrijheid leidt het volk, Delacroix, romantiek, 

5 Nachtwacht, Rembrandt, Barok

6 de volharding der herinnering, Dali, surrealisme

7 collage, 8 assemblage 

10 driehoekcompositie

12 sculpturaal, er word hier gewerkt

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Exam 1

UNC MAC 710 – Exam 1 Comprehensive Cheat Sheet

(High-yield, exam-oriented, organized for quick review)


1. INCOME STATEMENT & COMPREHENSIVE INCOME

Core Definitions

  • Net Income = revenues + gains – expenses – losses

  • OCI = items excluded from net income by standards (e.g., unrealized AFS, FX translation, hedges, pensions)

Comprehensive Income

Net Income + OCI

Why Net Income Matters

  • Evaluates past performance

  • Predicts future performance

  • Assesses risk & cash flow persistence

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vsssss

Telescopic Shock Absorber

Construction

Cylinder (Outer Tube)

Main body filled with oil. Houses the piston rod and piston.

Piston Rod (Inner Tube)

Moves up and down inside the cylinder. Connected to vehicle frame.

Piston

Has small orifices/valves for oil flow. Controls damping force.

Oil Reservoir

Space containing hydraulic oil. Provides resistance to piston movement.

Spring

Coil spring mounted around shock absorber. Supports vehicle load and absorbs shocks.

Base Valve

Located at the bottom of the

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Strategic Planning Process (In Points)

  1. Define Mission and Objectives
    Identify the purpose of the organization and set clear long-term goals.

  2. Environmental Analysis
    Study internal and external environment using tools like SWOT, PEST, competitor analysis.

  3. Identify Opportunities and Threats
    Understand external factors that may help or harm the organization.

  4. Identify Strengths and Weaknesses
    Analyze internal resources, skills, capabilities, and limitations.

  5. Formulate Strategies
    Develop long-term

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History Test

Why did the War with Mexico increase tensions between the North and South?
Opened new land to American settlers and had again raised the issue of whether slavery should be allowed in new states.

Wilmot Proviso — What did it do? Why did it anger the South?
Stated that neither slavery nor involuntary servitude would ever exist in territory gained from Mexico. The southerners believed that antislavery decisions in new territories would threaten slavery elsewhere.

Popular Sovereignty — Who proposed

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Digital

1. Define addressing mode. Why are different addressing modes used in microcontrollers?

Addressing Mode

An addressing mode is the method a microcontroller uses to specify the location of the data (operand) required by an instruction. It determines how and from where the CPU fetches data—whether from a register, a memory address, an immediate constant, or through pointer-based access.


Why Different Addressing Modes Are Used

Different addressing modes are provided to achieve:

  1. Programming Flexibility
    Allows

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