Residuals are the differences between the observed correlations, as given in the input correlation matrix, and the reproduced correlations, as estimated from the factor matrix

A major difference between public relations and marketing is that ________

A) the focus in marketing is on selling the organization's image; in public relations the focus is on selling an organization's service above all else B) there virtually is no difference between the two C) the focus in public relations is on marketing an organization; in marketing, it's on selling a service or product D) the focus on value rather than price is the province of marketing; in public relations it's on price rather than value

Operating systems are often written in ________, a very low-level computer programming language that allows the computer to operate quickly and efficiently

A) structured query language B) hypertext markup language C) assembly language D) extensible markup language E) practical extraction and report language