Lab1 PDF

Title	Lab1
Author	Z Liu
Course	Intro to Systems Admin
Institution	British Columbia Institute of Technology
Pages	1
File Size	55.3 KB
File Type	PDF
Total Downloads	104
Total Views	150

Preview

CLICK TO PREVIEW PDF

Summary

lab...

Description

ACIT 1420

Lab 1

Lab conditions: This lab exercise to be completed by the end of the class. No late submission will be accepted Work as group of two students. Submit World document file on D2L Make sure your following naming format as listed below: Last name, First Name: __________________

Student ID: ______________________

Last name, First Name: __________________

Student ID: ______________________

Questions: 1. Decimal to binary conversion a) 36=? b) 15=? 2. Decimal to hexadecimal conversion a) 158=? b) 216=? 3. Binary to hexadecimal conversion a) 1101101 =? b) 0101101 =? 4. Suppose we are working with 8 bits quantities. a) Provide details how -28 and 11 would be expressed in two's complement. b) Converting (2’s complement) to hexadecimal 5. What is lossless and lossy compression? Differences between lossless and lossy compression? List two examples for each. 6. Challenge Questions (Optional) Suppose we are working with 2 bytes quantities. Provide details how -11 would be expressed in two's complement and convert it to hexadecimal....