Question
Which test is used when sample size is large (>30) and
population standard deviation is known?Solution
Z-test is used when sample size is large (>30) and population standard deviation is known.
A program that works like a calculator for keeping track of money and making budgetsÂ
Which Windows utility program locates and eliminates unnecessary fragments of data and rearranges files and unused disk space to optimize operations?
URL stands for
A DDoS (Distributed Denial of Service) attack aims to:
Websites having moving graphics called
What kind of server converts IP addresses to domain names?
Which device enables data transfer between two different networks? Â
Which of the following is the main function of the Central Processing Unit (CPU) in a computer?
What is the primary purpose of the Domain Name System (DNS) in a computer network?
Consider the following statement about MATCH() function of MS-Excel 2010:
P: It searches for a specified item in a range of cells, and then retur...
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