Tom Woollin
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Quiz on Quiz about topic 2.6, created by Tom Woollin on 20/10/2016.

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Tom Woollin
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Quiz about topic 2.6

Question 1 of 6

1

What would the file size be of an audio clip with a sample rate of 33,600 a bit depth of 32 bits, dual channel audio and a duration of 10 minutes?

Select one of the following:

  • 3225600000 bits

  • 1290240000 bits

  • 645120000 bits

Explanation

Question 2 of 6

1

Which is the larger representation of data?

Select one of the following:

  • Petabyte

  • Centibit

  • Kilobyte

Explanation

Question 3 of 6

1

A right shift is equivalent to dividing

Select one of the following:

  • True
  • False

Explanation

Question 4 of 6

1

F in hex is equivalent to 16 in denary

Select one of the following:

  • True
  • False

Explanation

Question 5 of 6

1

Lossy compression can restore data

Select one of the following:

  • True
  • False

Explanation

Question 6 of 6

1

What is 17 in hex

Select one of the following:

  • F1

  • 5C

  • 2F

Explanation

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