Digital Forensics Q&A: Key Terms and Core Concepts
Digital Forensics Q&A
Which of the following is the best definition of “forensics”?✅ The process of using scientific knowledge for collecting, analyzing, and presenting digital computer evidence to the courts
One must be able to show the whereabouts and custody of evidence, and how it was handled and stored and by whom, from the time the evidence is first seized by a law enforcement officer or civilian investigator until the moment it is shown in court. What standard does this refer to?✅ Chain
Read MoreAnalysis, Antipyretics & Tramadol: Mechanisms and Types
Analysis means breaking something complex into smaller parts to understand it better, identify patterns, find causes, or make decisions. It is used in many fields — business, science, engineering, literature, etc.
In simple terms:
Analysis = Understanding something deeply by examining its components.
🧭 Main Types of Analysis (by Purpose or Field)
1. Qualitative Analysis
Focus: Descriptive and non-numerical data.
Goal: Understand qualities, meanings, and patterns.
Examples:
Interview or survey response
Chronic Illness, Aging Population & Ageism Policy Impacts
Chronic Illness, Aging Population & Ageism Policy Impacts
Armstrong (2014): Chronic Illness Reframed
Armstrong (2014) presents a revisionist account of chronic illness. He challenges the belief that the rise of chronic illness is solely due to acute diseases and an aging population. The construct of chronic illness results from medicine expanding. Natural decline is associated with aging.
CSA Public Policy Centre (2024): Aging Canada 2040
CSA Public Policy Centre (2024) — Aging Canada 2040 —
Read MorePlastic Material Testing: Resistivity, Optical and Mechanical Properties
Volume and Surface Resistivity Testing
- Volume Resistivity: Measures the electrical resistance through the bulk of the material. It is the ratio of the potential gradient to the current density. It indicates how well a plastic insulates against leakage through its body.
- Surface Resistivity: Measures the resistance to leakage current along the surface of the insulating material. It is important for applications where surface contamination or moisture might create a conductive path.
- Testing: Usually performed
Understanding Cyberspace Architecture and Cybercrime Threats
Cyberspace refers to the virtual environment created by computers, the internet, digital networks, and communication technologies. It is not a physical space but a digital world where users interact through devices such as computers, smartphones, servers, routers, and cloud systems. Activities like browsing websites, sending emails, online banking, social media communication, and digital payments all take place in cyberspace. It connects millions of people globally and enables fast information sharing,
Read MoreBusiness Research Methods: Sampling, Analysis, and Ethics
Q1: Sampling Strategy and Sequential Design
Q1a: Sampling Strategy for the Proposed Study
Context: The study involves 10 lakh traders across diverse geographic locations and languages (English, Hindi, Marathi, Bengali, Kannada, Tamil, and Telugu), indicating a highly heterogeneous population.
Strategy: Stratified Sampling
Justification: Stratified sampling divides the population into meaningful subgroups (strata) based on characteristics like language, location, or business size. This ensures every
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