The following scatterplot matrix is for a sample of 130 employees recorded on three quantitative variables: a psychology test score, number of hours trained, and client satisfaction. Denote these by [PsychTest, HrsTrn, ClientSat]’. (3pts) Approximately what is the sample mean vector

Values, beliefs, and attitudes comprise an audience’s _____ profile.

Cara is looking forward to spending winter break with her family because going home and receiving love and affection from her family makes her feel good. Which of Maslow’s needs does this describe?

Which audience characteristic would not be available in an audience demographic analysis?

If Elizabeth persuades an audience that too much salt in a person’s diet increases the risk of heart disease, she has influenced her listeners’ _____.

The statement, “I favor widening the roads on our central street,” is an example of a(n) _____.

Which needs form the base, or bottom layer, of Maslow’s hierarchy of needs?

A word or phrase expressing a judgment of what is desirable or undesirable, right or wrong, good or bad is a(n) _____.

Exhibit: Saving, Investment, and the Interest Rate    The economy begins in equilibrium at point E, representing the real interest rate r1 at which saving S1 equals desired investment I1. What will be the new equilibrium combination of the real interest rate, saving, and investment if there is a tax law change that makes investment projects less profitable and decreases the demand for investment goods (but does not change the amount of taxes collected in the economy)?

If the productivity of farmers has risen substantially over time because of technological progress, and workers can move freely between being farmers and barbers, the neoclassical theory of distribution predicts that the real wages of: