W. Edwards Deming introduced control charts in the 1920s

A deep web portal ________

A) finds only information which is aimed at the public and consumers B) accesses free information exclusively C) is not of much use in a professional environment D) omits information in publications that require a subscription E) performs federated searches

Winston purchased a word processing software package for his business. Which of the following statements is true?

A) As owner of the software, Winston has the right to make as many copies as he wishes without worrying about copyright infringement. B) Winston has purchased a licence to use the software and may copy it onto his hard drive and make a reasonable number of back-up copies. C) Winston has purchased a licence of the software and may copy it onto his hard dive, making a reasonable number of back-up copies provided they are for his own use and the copying has been authorized by the author of the program. D) Winston has the right to copy the software onto his hard dive but not to make any back-up copies as the original software package purchased acts as a back-up copy. E) Winston has the right to make six back-up copies.