Question
The average age of 4 children in a family is 30% of the
average age of the mother and the youngest child. The total age of the father and the eldest child is 42 years. If the father’s age is 28 years, what is the age of second child?Solution
Since the total or average age of all the family members are not given, the given data is inadequate. So, the age of second child cannot be determined.
Which of these is an example of an operating system?
The most suitable type of network that phone lines would us is
__________ is a function inside another function.
The property of the entire relation, rather than of the individual tuples in which each tuple is unique, is known as
Which operating systems are designed to operate on small machines with limited resources, such as PDAs?
What is the acronym for ISDN?Â
Which Windows utility allows users to monitor system performance and terminate unresponsive applications?
Which of the following shows a brief description and, optionally, keyboard shortcuts of commands of dialog box launchers?
Who provides the interface to access the services of the operating system?
At which layer of the OSI model does the MAC address exist?
Relevant for Exams:
