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ITEC 1000 Study Guide - Quiz Guide: Optical Character Recognition, Mpeg-2, Barcode


Department
Information Technology
Course Code
ITEC 1000
Professor
Peter Khaiter
Study Guide
Quiz

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AP/ITEC1000 Section B "Introduction to
Information Technologies"
Fall 2013
Assignment #1
Due: Monday, October 7, 2013, by 6:30 pm. Assignments should be submitted
to the assignment drop box # 13 (TEL BLDG., third floor) before or on due
date/time.
York University's policies on academic honesty and plagiarism always
remain in effect.
The total number of points for this assignment is 140. This Assignment is worth
five percent (5%) of your total grade. Please type in your answers in the
Answer Form provided. 50% mark deduction for not using the Answer
Form.
Append your worksheets (showing your solutions) to your Answer Form. 50%
mark deduction for not appending your worksheets.
Textbook Reading: Chapters 1, 2 (2.1), 3, and 4; Lecture notes: 1-3.
1) Convert these numbers to binary: (5 points, each)
a) 371910
b) 351.2510
c) 0.7921610
2) Convert these numbers to decimal: (5 points, each)
a) 11001102
b) 10100.1102
c) 0.101112
3) Convert these numbers to binary: (5 points, each)
a) B9E716
b) 64.C316
c) 0.F1216
4) Convert these numbers to hexadecimal: (5 points, each)
a) 110111111002
b) 10110.011012
c) 0.1010112
5) Convert these numbers to octal: (5 points, each)
a) 5310
b) 11001.011102
c) 321.67510
6) Convert these numbers between Octal and Hexadecimal, as indicated: (5 points, each)
a) 67678 --> ? 16
c) 67.428 --> ? 16
b) BE8116 > ? 8
d) 9D.EF16 > ? 8
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