True or False Questions

Q:

TCB is Transfer Control Block

A) TRUE B) FALSE
Answer & Explanation Answer: B) FALSE

Explanation:

NO.It is Transmission Controll Block

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Subject: Networking
Job Role: Network Engineer

0 3121
Q:

Can’t update primary table’s primary key if row being modified has related rows in secondary table once referential integrity is enforced

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:
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0 3116
Q:

Cloud computing uses Server virtualization.

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

Cloud computing :: 


Cloud computing is an information technology (IT) paradigm that enables ubiquitous access to shared pools of configurable system resources and higher-level services that can be rapidly provisioned with minimal management effort, often over the Internet.


 


Server virtualization :


Server virtualization is a virtualization technique that involves partitioning a physical server into a number of small, virtual servers with the help of virtualization software. In server virtualization, each virtual server runs multiple operating system instances at the same time.


cloud-computing_server_virtuaization1532503685.jpg image


 


Server virtualization is more for a good reason. It offers the potential to dramatically save space and improve server efficiency. Vendors are in fierce competition to offer the most advanced tools that they hope will earn them the virtualization crown.


 


Hence, the given statement that 'Cloud computing uses Server virtualization.' is TRUE.


 


 

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5 3103
Q:

21st letter of the alphabet is a Consonant.

A) TRUE B) FALSE
Answer & Explanation Answer: B) FALSE

Explanation:

We know there are 26 alphabets in English. The 21st letter in the alphabet is 'U'.


We have 5 vowels and 21 consonants.


Vowels :: A, E, I, O, U.


U is not consonant and is a vowel.


 


Hence, the given statement that 21st letter in the alphabet i.e, U is consonant is a FALSE.

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7 3089
Q:

 In 1:n assignments, the operational charts of accounts in all assigned company codes and in the controlling area must be the same.

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

The charts of accounts must be the same.

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Subject: SAP CO

2 3038
Q:

Each hemoglobin molecule can transport two molecules of oxygen.

A) TRUE B) FALSE
Answer & Explanation Answer: B) FALSE

Explanation:

FALSE. Each hemoglobin molecule can transport four molecules of oxygen.


 


Hemoglobin, or Hb, is a protein molecule found in red blood cells (erythrocytes) made of four subunits: two alpha subunits and two beta subunits. Heme the component of hemoglobin responsible for binding oxygen consists of an iron ion that binds oxygen and a porphyrin ring that binds the globin molecules, one molecule binds one molecule of oxygen and can bind up to four oxygen molecules.

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Subject: Biology
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

1 3028
Q:

Representation level data models provide the concepts that are close to the way many users perceive data

A) TRUE B) FALSE
Answer & Explanation Answer: B) FALSE

Explanation:

High level data models provide the concepts that are close to the way many users perceive data

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Subject: Database
Job Role: Database Administration

0 3013
Q:

MAU-Multiple access unit

A) TRUE B) FALSE
Answer & Explanation Answer: B) FALSE

Explanation:

MAU is Multistation Access Unit

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Subject: Networking
Job Role: Network Engineer

0 3004