Which statement about the correlation coefficient, r, is true?
A) The calculation of r assumes that X and Y are metric variables whose distributions have the same shape.
B) The correlation coefficient computed for a population is denoted by ?(rho).
C) Data obtained by using rating scales with a small number of categories tends to deflate r.
D) All of the statements are true.
D
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Eligible employees under the Family and Medical Leave Act are allowed to take up to ________ of leave in any 12-month period
A) 30 days B) 60 days C) 6 weeks D) 12 weeks
In behavioral theories of leadership, ______ included such leader behaviors as assigning tasks to subordinates, coordinating activities, emphasizing deadlines, and evaluating subordinates’ work
A. initiating structure B. subordinates C. consideration behavior D. coordinating activities
Empty nesters is a term that refers to young couples with no children.
Answer the following statement true (T) or false (F)
Yesterday, Berryman Investments was selling for $90 per share. Today, the company completed a 7-for-2 stock split. If the total market value was unchanged by the split, what is the price of the stock today?
A. $23.21 B. $24.43 C. $25.71 D. $27.00 E. $28.35