Question
The average age of a group of 15 persons is found
to be 30 years. Later it is found that age of two of the persons is calculated as 35 and 52 instead of 60 and 12. Find the correct average age of the group.Solution
Required average = {(15 × 30) – 35 – 52 + 60 + 12}/15 = 29 years
The overall design, construction, and organization of a computer system's components is called _______.
Which of the following provides the necessary instructions for how the device communicates with the other computer hardware?
Recently Prime minister Narendra modi launched “NIRYAT” Portal. What does A stand for?
The use of tab key in the keyboard is
Which component is considered the brain of the computer?
Which type of operating system allows many users to access a single system with one OS?
On which tier we can sit directly on application and access it
What does API stand for?
You can protect sensitive data from prying eyes using ______
Which component in computer architecture is a high-speed storage location that can be accessed quickly by the CPU?
