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Let the total number of students be x Average marks obtained by the students = 40 Total marks = 40x After correcting the quantitative mistakes the average decreased by (40-25) = 15 marks Total reduction = 15 × 50 = 750 Now According to the Question, (40x-750)/x = 30 40x-750=30x x=75 Total number of students = 75
___________ is a hard copy of document.
A ________ is a graphical control element which contains drop – down menus.
Bandwidth is a
The blinking symbol on the computer screen is called
If we press CTRL + ESC it will
Buffer is ..................
An _______ is a form of computer that uses the continuously changeable aspects of physical phenomena such as electrical, mechanical, or hydraulic quant...
Which of the following define a page break?
When a business can legally copy software to all of the computers they own, the company has a(n) ____________ license:
A horizontal bar at the top of a window, bearing the name of the program and typically the name of the currently active document is called __________