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Let the sum invested be Rs. 100x. Simple interest received in later case = 24 × 2.5 = 60% Let 24% interest is received when he invested for ‘y’ years. => y = 24% => y + 4 = 60% => 4 years → 36% Required rate of interest = 9% per annum
What is the purpose of a device driver in an operating system?
It is a computer programme allowing higher level computer program to interact with a hardware device-
Which of the following SQL commands is used to make permanent changes to the database?
The capacity of a CPU is measured.
Portrait and Landscape are __________:
Which of the following best describes "real-time protection" in antivirus software?
Which one of the following is not a computer language?
Which device is mainly used for security purposes and for making attendance of employees/ students in
____________ displays a list of utility configure the computer system and install software and hardware.
A computer that is connected to a network is known as