Question
A researcher has to consult a recently
published book. The probability of it being available is 0.5 for library A and 0.7 for library B. Assuming the two events to be statistically independent, what is the probability of the book being available in library A and not available in library B?Solution

Which of the following is an available special feature of Internet faxing services?
Where did the idea to number the different generations of the Web 2.0 come from?
To create multimedia presentation a specialised program is used, what is it?
It provides the basic structure for a particular kind of documents is known asÂ
All the following teems are associated with spreadsheet software except
Process of placing data in a temporary working area for another program to process in known as –Â
Which one of the following is a punctuation key?
Which of the following is a pointing device?
Which of the following displays icon menu of main options –Â
Which of the following command is used to restart the computer?