Question
The average presence of students of a class in a
College on Monday, Tuesday and Wednesday is 32 and on the Wednesday, Thursday, Friday and Saturday is 30. If the average number of students on all the six days is 26 then the number of students who attended the class on Wednesday is?Solution
The correct answer is C
More Previous year papers Questions
Phishing is a
What does "My Computer" help you access in Windows?
What is the term “boot” in computing?
In virtual memory management, what happens when a page fault occurs?
Which of the following memory types is volatile, meaning it loses its content when the power is turned off?
Storage media such as a CD read and write information using ?
Which type of memory is non-volatile and can be electrically erased and reprogrammed?
What is the difference between a CD-ROM & a CD-RW?
__________ a range of frequencies within a given band, in particular that used for transmitting a signal. It is usually measured in bits per second, or ...
Which of the following storage devices is non-volatile?
Relevant for Exams:
