Zara, Author at MCQs | eBooks - Textbook Solutions

Rajeev failed in the examination because none of his answers were _______ to the questions asked.

A. allusive
B. revealing
C. pertinent
D. referential

Option: C

Which type of entity represents an actual occurrence of an associated generalized entity?

A. Supertype entity
B. Subtype entity
C. Archetype entity
D. Instance entity

Option: D

In a one-to-many relationship, the entity that is on the one side of the relationship is called a(n) ________ entity.

A. parent
B. child
C. instance
D. subtype

Option: A

Which type of entity cannot exist in the database unless another type of entity also exists in the database, but does not require that the identifier of that other entity be included as part of its own identifier?

A. Weak entity
B. Strong entity
C. ID-dependent entity
D. ID- independent entity

Option: A

Which of the following indicates the maximum number of entities that can be involved in a relationship?

A. Minimum cardinality
B. Maximum cardinality
C. ERD
D. Greater Entity Count (GEC)

Option: B

The elastic stress strain behavior of rubber is

A. Linear
B. Non linear
C. Plastic
D. No fixed relationship

Option: B

Manganese is added in low carbon steel to

A. Make the steel tougher and harder
B. Raise the yield point
C. Make the steel ductile and of good bending qualities
D. All of the above

Option: C

Bronze is an alloy of

A. Copper and zinc
B. Copper and tin
C. Copper, tin and zinc
D. None of these

Option: B

The basic architecture of computer was developed by

A. John Von Neumann
B. Charles Babbage
C. Blaise Pascal
D. Garden Moore
E. None of these

Option: A

Which protocol provides e-mail facility among different hosts?

A. FTP
B. SMTP
C. TELNET
D. SNMP
E. None of these

Option: B

A light sensitive device that converts drawing, printed text or other images into digital form

A. Keyboard
B. Plotter
C. Scanner
D. OMR
E. None of these

Option: C

Which of the following is private IP address?

A. 12.0.0.1
B. 168.172.19.39
C. 172.15.14.36
D. 192.168.24.43

Option: D

You want to implement a mechanism that automates the IP configuration, including IP address, subnet mask, default gateway, and DNS information. Which protocol will you use to accomplish this?

A. SMTP
B. SNMP
C. DHCP
D. ARP

Option: C

Which of the following is not a function of General Insurance?

A. Cattle Insurance
B. Crop Insurance
C. Fire Insurance
D. Medical Insurance

Option: D

Which of the following stock exchange is derecognized by SEBI on 19.11.2014 on the allegations of serious irregularities in its functioning?

A. Bombay Stock Exchange
B. Delhi Stock Exchange
C. Calcutta Stock Exchange
D. Bangalore Stock Exchange

Option: B