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swat32
3 years ago
11

-Define three types of user mode to kernel mode transfers?

Computers and Technology
1 answer:
Ivahew [28]3 years ago
7 0

Answer:

 The three types of user mode to the kernel mode transferred occurred due to the:

  • It is mainly occurred due to the interrupt when, it send to the central processing unit (CPU).
  • It also occurs due to the hardware exception and when the memory is access illegally as it is divided by the zero.
  • It is mainly implemented or executed by the trap instruction as the system are basically executed by the program.
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If there is a circuit that is being used 36 CCS then how much of that circuit is being used in Erlang?
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Answer:

A.1.

Explanation:

CCS(Centum Call Seconds) is a unit to measure the network traffic in the telecommunication circuit network.        

1 Traffic unit = 1 Erlang.      

The relation between Erlang and CCS(Centum Call Seconds) is:-

36 CCS = 1 Erlang.          

Hence the answer to this question is 1 Erlang.

5 0
3 years ago
Refer to Table 8-4. Consider the data above (in billions of dollars) for an economy: Gross domestic product (in billions of doll
Whitepunk [10]

If one uses the data above (in billions of dollars), the Gross domestic product (in billions of dollars) for this economy equals  $1,200.

<h3>What is the GDP about?</h3>

Note that:

GDP (Gross Domestic Product):

Thus it will be :

Consumption + Investment + Government expenditure + (Export - Import)

Which is:

GDP = 800 + 200 + 300 + (100 - 200)

GDP = $1200 billions

See full question below

Consumption expenditures $800

Investment expenditures 200

Government purchases 300

Exports 100

Imports 200

Wages 800

8) Refer to Table above. Consider the data above (in billions of dollars) for an economy: Gross domestic product (in billions of dollars) for this economy equals

A) $2,200.

B) $1,600.

C) $1,400.

D) $1,200.

Learn more about GDP from

brainly.com/question/1383956

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6 0
2 years ago
In programming, what is a string?
vovikov84 [41]

Answer:

B.

Explanation:

A. is not the correct answer because that is called a LAN cable (ethernet)

C. is not correct because it has nothing to do with text messages or printing

D. is called a Bus, and isn't the right answer either

3 0
3 years ago
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Which is the first calculating device invented?​
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Explanation:

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2 years ago
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Which keys should you press to insert a comment? Ctrl+Alt+I Ctrl+Alt+C Ctrl+Alt+O Ctrl+Alt+N Ctrl+Alt+M
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In OpenOffice Writer, you can insert comments with the Comment option under the Insert tab. Alternatively, you can use the Ctrl+Alt+N keys.

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