Questions on data

15807
Quiz by 15807, updated more than 1 year ago
15807
Created by 15807 over 6 years ago
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Description

a quiz about stuff

Resource summary

Question 1

Question
What is 33 in binary?
Answer
  • 100011
  • 110011
  • 111111
  • 1337

Question 2

Question
Which one of these is a form of data validation?
Answer
  • Presents check
  • Presence Check
  • Rub cheese on the data
  • Make user input data twice

Question 3

Question
Which one of these is not a character set?
Answer
  • ASCII
  • EBDIC
  • UNICODE
  • IACUNC

Question 4

Question
Tick the boxes that could be considered advantages or disadvantages of presenting data in a interactive presentaion rather than a graph.
Answer
  • The file size of a graph is larger than a presentation.
  • An interactive presentation could give you more information on the same data. (Depending on the quality of the presentation).
  • A graph gives the same information in a more compact form.
  • Graphs can be boring

Question 5

Question
What is two's compliment?
Answer
  • The method of converting binary to their negative binary value
  • The method of converting binary to their negative decimal value
  • The method of converting any number into its respective bases negative value.
  • Complementing the number two.

Question 6

Question
What is 1048576 decimal in octal
Answer
  • 4000000
  • 4521245
  • 1337h4x0rz
  • 5000000
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