Question 1
1 / 1 pts
0 multiple_choice_question   1625165

A CPU with a fetch-decode-execute-store cycle with full pipelining runs 6 sequential instructions in how many'ticks until completed?'

 
exact_answer none 6078
Correct!
 
exact_answer none 8161
 
exact_answer none 5960
 
exact_answer none 7899
 
Question 2
1 / 1 pts
0 multiple_choice_question   1625251

Which does NOT characterise mobile devices?

 
exact_answer none 2350
 
exact_answer none 5489
Correct!
 
exact_answer none 8020
 
exact_answer none 6875
 
Question 3
1 / 1 pts
0 multiple_choice_question   1625163

A CPU with a speed of 3GHz …

Correct!
 
exact_answer none 5077
 
exact_answer none 1335
 
exact_answer none 2672
 
exact_answer none 929
 
Question 4
1 / 1 pts
0 multiple_choice_question   1625164

Compared to a 32 bit CPU, running at the same clock speed, a 64 bit CPU …

 
exact_answer none 3133
 
exact_answer none 6255
 
exact_answer none 6128
Correct!
 
exact_answer none 6885
 
Question 5
1 / 1 pts
0 multiple_choice_question   1625243

Which of these is NOT true?

 
exact_answer none 566
 
exact_answer none 7885
 
exact_answer none 137
Correct!
 
exact_answer none 3283
 
Question 6
1 / 1 pts
0 multiple_choice_question   1625147

Suppose you had a 21U rack frame, and a collection of 3U and 5U cards. Which combination of each would NOT work?

 
exact_answer none 6717
 
exact_answer none 7977
 
exact_answer none 7248
Correct!
 
exact_answer none 4710
 
Question 7
0 / 1 pts
0 multiple_choice_question   1625232

'Why is the PCH a hub and not a switch or router?

Correct answer
 
exact_answer none 9045
 
exact_answer none 2899
You Answered
 
exact_answer none 7198
 
exact_answer none 5107
 
Question 8
1 / 1 pts
0 multiple_choice_question   1625162

A CPU does many things, but which of the following does it NOT do?

Correct!
 
exact_answer none 4893
 
exact_answer none 2830
 
exact_answer none 9244
 
exact_answer none 3423
 
Question 9
1 / 1 pts
0 multiple_choice_question   1625169

Static RAM is better than dynamic RAM because …

 
exact_answer none 6034
Correct!
 
exact_answer none 2415
 
exact_answer none 9554
 
exact_answer none 8276
 
Question 10
0 / 1 pts
0 multiple_choice_question   1625263

Which of these is false about BYOD (bring your own device) with respect to the organisation ?

 
exact_answer none 2733
You Answered
 
exact_answer none 817
 
exact_answer none 4569
Correct answer
 
exact_answer none 6835