'Floppy disk drives' diaporamas de présentation

IT Essentials I v. 3 Module 1 Information Technology Basics

1.27k views • 114 slides

907 views • 71 slides

EMGT 501 HW Solutions Chapter 14 - SELF TEST 20

EMGT 501 HW Solutions Chapter 14 - SELF TEST 20. a. b. EV (node 7) = 0.75(750) + 0.25(-250) = 500 EV (node 8) = 0.417(750) + 0.583(-250) = 167 Decision (node 4) Accept EV = 500 Decision (node 5) Accept EV = 167 EV (node 2) = 0.7(500) + 0.3(167) = $400

863 views • 70 slides

845 views • 68 slides

807 views • 68 slides

CP1610: Introduction to Computer Components

CP1610: Introduction to Computer Components. The Motherboard. What is the Motherboard?. The largest circuit board in a computer. The means by which all devices are connected to each other, and the CPU. Also called the system board. Parts on a Motherboard. What is the CPU.

641 views • 43 slides

Removable Media

533 views • 32 slides

320 views • 26 slides

Goal Programming

Goal Programming. Multiple-Objectives Problem: In most practical cases, decision makers are faced a situation where they must achieve more than two objectives (those may even be in conflict) at same time. Or more than two criteria must be used to evaluate a decision. Examples:

871 views • 24 slides

9/24: Memory & Storage

365 views • 21 slides

Component Overview

Component Overview. CNET1101. The Computer's Primary Jobs. Moving Information How the information handled How much is moved around, and How quickly and efficiently it can be done. Information Processing (Computation).

228 views • 14 slides

Magnetic Storage Principles

Magnetic Storage Principles All magnetic storage devices, such as floppy disk drives and hard disk drives, read and write data by using electromagnetism Random storage vs. serial storage. IBM Disks consist of magnetic material coated on mylar, glass, or aluminum. More Principles Figure 9.4

3.36k views • 9 slides

Media Timeline / Categories

239 views • 9 slides