Question
If 3 men can finish a task in 4 days, and 4 women can
complete the same task in 9 days, how many days will it take for a team of 2 men and 6 women working together to complete the task?Solution
Time taken by 2 men to complete the work = (3 × 4)/2 = 6 days Time taken by 6 women to complete the work = (4 × 9)/6 = 6 days Therefore, required time = (6 × 6)/(6 + 6) = 36/12 = 3 days
Which of these device is used to provide internet to a network?
What is the main purpose of DNS (Domain Name System)?
Standard telephone cables containing copper wires are known as __________
What is the function of a switch in a computer network?
In Computer, what does the acronym "URL" stand for?
Which of the following is not a type of broadband Internet connection?
- Which of the following is used to access the internet on the computer?
The connection between your computer at home and your local ISP is called ?
Which layer of the OSI model is used for providing a means for two applications to communicate with each other?
 Which layer of the OSI model is used for establishing, maintaining, and terminating sessions between two devices?
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