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kati45 [8]
3 years ago
12

Direction: Read each item carefully and choose the letter of the correct answer. Write your answers on a separate sheet of paper

or in your notebook. 1. What program is used to create spreadsheets which can later be used to analyze statistical tool? A. MS Excel B. MS Word C. MS Publisher D. MS OneNote 2. What MS Excel function adds a range of cells? A. ADD B. PLUS C. SUM D. TOTAL 3. Which of the following objects can be inserted in your document? 3​
Computers and Technology
1 answer:
Step2247 [10]3 years ago
5 0

Answer: good

Explanation: good

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_______ is a form of crime that targets a computer system to acquire information stored on that computer system, to control the
julia-pushkina [17]

Answer:

Option (A) is the correct answer.

Explanation:

A Computer system can be the target for the crime on which a criminal can acquire the information from the computer system which is stored on it. A Criminal is targeting the system with the help of some software that is entered on the computer system through a network.

In the above question, paragraphs are describing the content related to the crime which targets the computer system. This is a concept of a "computer as target". Hence option "A" is the correct answer while the other is not valid because--

  • Option b suggests the concept behind the storage device of a computer but in the question, it is about the crime of a computer.
  • Option c suggests the concept behind the computer is a criminal but in the question, it is about the crime of a computer.
  • Option d suggests the concept behind the communication of a computer but in the question, it is about the crime of a computer.
4 0
3 years ago
A technician is dispatch to troubleshoot a user's computer.
Margarita [4]

Answer:

All of the above.

Explanation:

Thrashing or drive or disk thrashing occurs when the hard drive is stressed with transferring information between the system memory and virtual machine excessively. In thrashing, there is a large number of processes running in the system and the system memory is too small to handle all processes. Thrashing leads to decreased system performance and hard disk failure.

To stop the impact of thrashing, install more RAM, end unimportant progam processes etc.

5 0
3 years ago
Which of the following terms means the computer operating system automatically detects and installs the proper driver for a new
lukranit [14]
Plug and play installation
4 0
2 years ago
Choose all of the items that accurately describe an operating system.
Simora [160]

Answer:

provides the platform that application software runs on, manages a computer's hardware, and implements features like file and folder management.

Explanation:

6 0
2 years ago
In this assignment we are going to practice reading from a file and writing the results of your program into a file. We are goin
zhenek [66]

Answer:

In Python:

import os.path

from os import path

fname = input("Filename: ")

if path.exists(fname):

with open(fname) as file_in:

 lines = []

 for line in file_in:

  lines.append(line.rstrip('\n'))

f = open("stat.txt","r+")

f.truncate(0)

f = open("stat.txt", "a")

f.write("Names\tTotal\tSubjects\tAverage\n")

for i in range(len(lines)):

 rowsum = 0; count = 0

 nm = lines[i].split()

 for j in nm:

  if (j.isdecimal()):

   count+=1

   rowsum+=int(j)

 average = rowsum/count

 f.write(nm[0]+"\t %3d\t %2d\t\t %.2f\n" % (rowsum, count, average))

f.close()

else:

print("File does not exist")

Explanation:

See attachment for explanation where comments were used to explain each line

Download txt
6 0
3 years ago
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