Question Discussion & Solution

The correct answer is 16%.

• The Tourism sector contributes about 16% to the total economy of Rajasthan.

Key Points

• Tourism in Rajasthan:
  •  

Given statement: pqrsq_st_stus_uvtuv_

Option 1 is following a pattern: pqrs / qrst / rstu / stuv / tuvw

Hence, ‘rrtw’ is the correct answer.

The correct answer is Hexadecimal.

Key Points

• The hexadecimal Number system Contains 16 digits.
• The base of this number system is 16.
• It comprises 0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F.

Additional Information

• About Binary number system:
  • There are only 2 digits in the Binary system, which are 0 and 1.
  • The base of this number system is 2.
  • This number system is used by all digital computers to convert the data input from decimal to its binary equivalent.
• About Decimal number system:
  • It contains 10 digits.
  • It comprises 0,1,2,3,4,5,6,7,8,9.
  • The base of this number is 10.
• About Octal number system:
  • It contains 8 digits.
  • The base of this number is 8.

Here, all except Nohkalikai are names of different diseases while ‘Nohkalikai’ is a waterfall in India.

Functional cohesion:

A module is said to possess functional cohesion, if different functions of the module co-operate to complete a single task.

Example of Functional cohesion

A module containing all the functions required to manage employees’ pay-roll displays functional cohesion