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Lubov Fominskaja [6]
2 years ago
12

John works for Internal Computer Specialists, which focuses on helping small business owners resolve MIS infrastructure issues.

John's tasks include cleaning and replacing motherboards, cables, and internal components such as DVDs and hard drives. What does John's role at Internal Computer Specialists focus on fixing?
Computers and Technology
1 answer:
lisov135 [29]2 years ago
6 0

Answer:

Hardware.

Explanation:

All electronics devices like computer servers, DVDs, smartphones and cell phones, wrist watches etc, comes with two main components, they are hardware and software.

The hardware components are the physical part of the device, while the software component is the written instructions configured to the hardware for executing tasks.

Cleaning the motherboard in a computer system, fixing a DVD, servicing other internal components of devices are all hardware maintenance and repair services.

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To answer your question the answer would be B compatible browsers

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Using the College Registration example from Section 6.7.3 as a starting point, do the following:
Margarita [4]

Answer:

Check the explanation

Explanation:

INCLUDE Irvine32.inc

TRUE = 1

FALSE = 0

.data

gradeAverage WORD ?

credits WORD ?

oKToRegister BYTE ?

str1 BYTE "Error: Credits must be between 1 and 30" , 0dh,0ah,0

main PROC

call CheckRegs

exit

main ENDP

CheckRegs PROC

push edx

mov OkToRegister,FALSE

; Check credits for valid range 1-30

cmp credits,1 ; credits < 1?

jb E1

cmp credits,30 ; credits > 30?

ja E1

jmp L1 ; credits are ok

; Display error message: credits out of range

E1:

mov edx,OFFSET str1

call WriteString

jmp L4

L1:

cmp gradeAverage,350 ; if gradeAverage > 350

jna L2

mov OkToRegister,TRUE ; OkToRegister = TRUE

jmp L4

L2:

cmp gradeAverage,250 ; elseif gradeAverage > 250

jna L3

cmp credits,16 ; && credits <= 16

jnbe L3

mov OkToRegister,TRUE ; OKToRegister = TRUE

jmp L4

L3:

cmp credits,12 ; elseif credits <= 12

ja L4

mov OkToRegister,TRUE ; OKToRegister = TRUE

L4:

pop edx ; endif

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4 0
2 years ago
A(n) ________ is published by the receiver and used by the sender to encrypt messages.
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The answer is "Key".  A public key and sometimes a private key are used by the sender and receiver to encrypt and decrypt messages.
7 0
2 years ago
The state department that issues driver's licenses would like a police officer to be able to scan the driver's license and insta
frozen [14]

Answer:

The technology that the state should use is the Optical Character Recognition or OCR system which comprises of a driver license card with bar code or optical code character engraved on it that can be read by optical scanners that are then linked via the internet to access the recorded data regarding the card holder, including outstanding tickets and warrants.

With the system, a police will be able to both verify the authenticity of the drivers license and get answers to questions about the vehicle driver

Explanation:

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2 years ago
Assume a machine during its initial testing phase produces 10 widgets a day. After 10 days of testing (starting on day 11), it b
lana [24]

Answer:

Written in Python:

n = int(input("Days: "))

total = 0

for i in range(1,n+1):

     if i <= 10:

           total = total + 10

     elif i <= 60:

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print(str(total)+ " widgets")

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This line prompts user for number of days

n = int(input("Days: "))

This line initializes total widgets to 0

total = 0

The following iteration calculates the widgets based on the given instruction

<em>for i in range(1,n+1):</em>

<em>      if i <= 10: </em><em>-> When there are less than or equal to 10</em>

<em>            total = total + 10</em>

<em>      elif i <= 60: </em><em>-> When there are less than or equal to 10</em>

<em>            total = total + 40</em>

<em>      elif i <= 99: </em><em>-> When there are less than 100 days</em>

<em>            total = total + 100 - i</em>

This line prints the output

<em>print(str(total)+ " widgets")</em>

4 0
2 years ago
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