HSSC CET Mains Group-56/Dt.-07-08-2023 Morning Shift Set-B

Total Questions: 100

21. Which of the following is used to define the structure of a database?

1. (a) Data Manipulation Language (DML)
2. (b) Structured Query Language (SQL)
3. (c) Data Definition Language (DDL)
4. (d) None of the above
5. (e) Unattempted

Correct Answer: (c) Data Definition Language (DDL)

Solution:Data Definition Language (DDL) is used to define the structure of the database. Data Definition Language (DDL) is used to create and modify the structure of objects in the database using pre-defined commands and a specific syntax. These database objects include tables, sequences, locations, alias schemas and indexes.

22. Full form of IMRB is :

1. (a) Indian Market Rural Business
2. (b) International Market Research Bureau
3. (c) Indian Market Research Bureau
4. (d) None of these
5. (e) Unattempted

Correct Answer: (c) Indian Market Research Bureau

Solution:The full form of IMRB is Indian Market Research Bureau. Indian Market Research Bureau is a private limited company, incorporated as a company limited by shares under the Companies Act. It is classified as a non-government company and is registered at RoC-Mumbai.

23. This person became the first Indian to be appointed as the 1st Chief Justice of Punjab High Court in 1913

1. (a) Sir Shadilal
2. (b) Dr. Sarup Singh
3. (c) Chaudhary Bansilal
4. (d) Sir Chotu Ram
5. (e) Unattempted

Correct Answer: (a) Sir Shadilal

Solution:In the year 1913, Sir Shadilal was the first Indian to be appointed as the first Chief Justice of the Punjab High Court. He worked on this post till the year 1934. He was the first Indian to become the Chief Justice of any court in India. Justice Sheel Nagu has been appointed as the new Chief Justice of Punjab and Haryana High Court (2024).

24. National Agricultural Co-operative Marketing Federation (NAFED) was established on :

1. (a) 2nd October 1985
2. (b) 2nd September 1958
3. (c) 2nd October 1983
4. (d) 2nd October 1958
5. (e) Unattempted

Correct Answer: (d) 2nd October 1958

Solution:National Agricultural Cooperative Marketing Federation of India Limited (NAFED) was established on 2nd October, 1958. This federation is an organisation of marketing cooperative societies for agricultural produce in India, whose main objective is marketing, processing, storage of agricultural and horticultural produce.

25. Who was the founder of the Shunga Dynasty?

1. (a) Bimbisara
2. (b) Agnimitra
3. (c) Pushyamitra
4. (d) Ajatashatru
5. (e) Unattempted

Correct Answer: (c) Pushyamitra

Solution:The Shunga dynasty was founded by Pushyamitra Shunga in 186 BC. Pushyamitra Shunga was a Brahmin general of the last Maurya ruler named Brihadratha. The rulers of the Shunga dynasty ruled for about 112 years. The last ruler of this dynasty was Devabhuti. He was murdered by his minister Vasudeva in 73 BC and a new dynasty, the Kanva dynasty, was established.

26. A cyclist covers a distance of 750 m in 2 min. 30 sec., what is the speed in km/hr of the cyclist?

1. (a) 12 km/hr
2. (b) 17 km/hr
3. (c) 18 km/hr
4. (d) 13 km/hr
5. (e) Unattempted

Correct Answer: (c) 18 km/hr

Solution:

27. Which of the following modes is used for opening a file for appending?

1. (a) 'x'
2. (b) 'a'
3. (c) 'w'
4. (d) 'r'
5. (e) Unattempted

Correct Answer: (b) 'a'

Solution:'a' mode is used for opening a file for appending.

28. Which type of join returns only the rows that have matching values in both tables?

1. (a) Outer join
2. (b) Left join
3. (c) Inner join
4. (d) Right join
5. (e) Unattempted

Correct Answer: (c) Inner join

Solution:Inner join returns only those rows which have matching value in both the tables. Inner join joins records from two tables whenever there are matching values in the same field for both the tables. You can use Inner join with Departments and Employees tables to select all employees in each department.

29. Full form of MUDRA is

1. (a) Micro Units and Development Refinance Agency Ltd.
2. (b) Micro Units and Development Reference Agency
3. (c) Mantri Union Development Refinance Agency Ltd.
4. (d) Mantri Union Development Reference Agency
5. (e) Unattempted

Correct Answer: (a) Micro Units and Development Refinance Agency Ltd.

Solution:The full form of MUDRA is Micro Units and Development Refinance Agency Limited. Pradhan Mantri Mudra Yojana (PMMY) is a scheme launched by the hon'ble Prime Minister on 8th April, 2015 to provide loans up to 10 lakh to non-corporate, non-agricultural small/micro enterprises.

30. Which planet is known as the "Watery Planet"?

1. (a) Earth
2. (b) Mars
3. (c) Jupiter
4. (d) Mercury
5. (e) Unattempted

Correct Answer: (a) Earth

Solution:Earth is known as a water planet, because 75% of its surface is covered with water in both liquid and frozen states.

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