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Computer fundamental MCQ Questions and answers- Technical Aptitude

Learn and practice computer basics and computer fundamentals mcq questions for IBPS, SBI, Banking and other competitive exams. Page-8 section-3

Each section contains 100 MCQs on Computer Fundamental Miscellaneous .
71
The ______ cells involve creating a single cell by combining two or more selected cells.
Discuss
Answer & Solution
Answer: Option B
Solution:
The Merging cells involve creating a single cell by combining two or more selected cells. Combining of two or more cells into a single cell is called Merge.
72
The operating system is the most common type of ______ software.
Discuss
Answer & Solution
Answer: Option B
Solution:
The Operating system is also known as system software and it acts as a platform for interaction between the hardware and the user. The OS paves the way for the application software to run on the system.
73
When you quickly press and release the left mouse button twice, you are :
Discuss
Answer & Solution
Answer: Option C
Solution:
Double-clicking the act of quickly pressing the left mouse button twice. This action is most frequently used for opening programs and files represented by icons.
74
Protocols are
Discuss
Answer & Solution
Answer: Option A
Solution:
Protocols are often described in an industry or international standard. The TCP/IP Internet protocols, a common example, consist of: Transmission Control Protocol (TCP), which uses a set of rules to exchange messages with other Internet points at the information packet level.
75
Measuring unit of capacity of hard drive is-
Discuss
Answer & Solution
Answer: Option B
Solution:
Right-click on your hard drive's icon and select "Properties". This will display your hard drive's specifications. Click on the "General" tab. The "General" tab displays your hard drive's total memory, used memory, and remaining memory as a graph. 16 GB, 32 GB and 64 GB.
76
A disk's content that is recorded at the time of manufacture and cannot be changed or erased by user is -
Discuss
Answer & Solution
Answer: Option A
Solution:
A disk's content that is recorded at the time of manufacture and cannot be changed or erased by user is Read-only. Making your document a read-only file means that the document can be read or copied but not modified.
77
In an information system, alphanumeric data normally takes the form of-
Discuss
Answer & Solution
Answer: Option B
Solution:
Alphanumeric data entry is when a person types data that is made of numbers and letters into a computer. For example, a secretary may type a person's address, which includes both numbers and letters, into their database.
78
What is usually used for displaying information at public places?
Discuss
Answer & Solution
Answer: Option D
Solution:
A touch screen kiosk enables interactivity via a specialized type of digital display that responds to pressure or placement of certain types of objects on the screen, such as a finger or a stylus.
79
The real business and competitive value of information technology lies in:
Discuss
Answer & Solution
Answer: Option B
Solution:
The capabilities of software and the value of the information a business acquires and used.
80
ALU is termed as-
Discuss
Answer & Solution
Answer: Option A
Solution:
An arithmetic logic unit is a combinational digital electronic circuit that performs arithmetic and bitwise operations on integer binary numbers. This is in contrast to a floating-point unit, which operates on floating point numbers.