Which of these three last names will be matched by the where clause in the following query? select empid from personnel where lastname like 't%o_er' 'thrower' will be matched but 'toer' and 'toler' will not be matched all three last names will be matched 'toer' will be matched but 'toler' and 'thrower' will not be matched 'toler' and 'thrower' will be matched but 'toer' will not be matched

Select the correct answer. emma, the quality control manager in a software development company, asks the testing team to check whether the user interface is friendly. to which type of testing is emma referring? a. usability testing b. data comparison c. validation testing d. stress testing e. destruction testing

Acomputer is a multipurpose device that accepts input, processes data, stores data, and produces output, all according to a series of stored . the processing unit of most modern computers is a(n) . the instructions that tell a computer how to carry out a task are referred to as computer , which are distributed as software. computers run three main types of software: software, system software, and development tools. an example of system software is a computer system, which is essentially the master controller for all the activities that a digital device performs. digital devices are constructed using tiny electronic components that represent data bits as electrical signals. the system unit houses the system board, which contains several circuits made from semiconducting materials. computers come in three popular form factors: component, , and slate. many of today's digital devices operate on battery power supplied by ion batteries. battery life and lifespan can be extended by following good battery management practices.

How will you cite information that is common knowledge in your research paper?