Thirty men take 20 days to complete a job working 9 hours a day. How many hour a day should 40 men work to complete the job? (a) 8 hrs (b) 7 1/2 hrs (c) 7 hrs (d) 9 hrs
35 127136Post New Entech Interview Questions
What is session and application variable in asp net?
Tell me what is a watchdog timer?
Is hotmail dated?
Can I learn php without knowing c?
Do hackers use kali linux?
Which is the best way to go for the game playing problem?
How does a dynamic array work?
What is a closure and how do you use it?
How do I publish a package in python?
Why is it called a string?
What is the main focus of xsl?
What kinds of testing should be considered?
Does strlen include null?
What are different types of states exist for a thread?
Are c# objects passed by reference?
