Question Discussion & Solution

The correct answer is Jodhpur.

• The 'Central Arid Zone Research Institute (ICAR)' of Rajasthan is located in Jodhpur.

Key Points

• Central Arid Zone Research Institute (ICAR):
  • It was established by the Government of India in 1959.
  • Its current director is Dr. O.P. Yadav.
  • This institute does arid zone research and development.  
  • It comes under the Indian Council of Agricultural Research.
  • ICAR comes under the aegis of the Ministry of Agriculture and Farmers Welfare.

• 9.8 m/s² is the value of acceleration due to the gravity of the surface of the Earth.
• The acceleration which is gained by an object because of the gravitational force is called acceleration due to gravity.
• Its SI unit is m/s²

The correct answer is Trash

Key Points

• The Trash folder is where any emails have been deleted.
• This folder also indicates the mail which has been automatically deleted, are sent.
• The Trash folder will empty every time we log out of Message Center, and all of the messages will be permanently deleted.
• If we delete an e-mail from your inbox, it will initially be put into the Trash folder.
• The e-mail will only be permanently deleted if we delete it in the Trash folder or empty the trash, or if the e-mail's storage time has expired.
• Permanently deleted e-mail cannot be recovered.
• The default storage time for an email in the Trash folder is 1 day.
• We can customize the storage time for an email in the Trash folder.
• It is present at the left below the compose window in the email window.
• 

Additional Information 

Important Components of Compose Mail

• In SQL, the function - avg, min, max, sum, count is called as aggregate function.
• Aggregate functions return a single value after calculating from a group of values.
• avg() function returns the average values, max() returns the maximum value, count() finds the number of rows that matches the specified condition, min() returns the minimum value, Max() returns the maximum value. sum() returns the sum of values.

Example:

SELECT AVG(salary

FROM employees

GROUP BY department_id;

The correct answer is option 2 i.e. Character, Field, Record, File, Database.

Additional Information

• A character is any letter, number, space, punctuation mark, or symbol that can be typed on a computer.
• The word "computer," for example, consists of eight characters.
• The term "fields" refers to columns or vertical categories of data.
• A record is composed of fields and contains all the data about one particular person,
• A file is the common storage unit in a computer, and all programs and data are "written" into a file and "read" from a file.
• A database is an organized collection of structured information, or data, typically stored electronically in a computer system.
• A database is usually controlled by a database management system (DBMS).