blacks, what can be inferred using the four-fifths rule?
A. 0.5 < 0.8, this indicates that there is no evidence of discrimination.
B. 2 > 0.8, this indicates that there is evidence of discrimination.
C. The hiring rate for blacks is equal to four-fifth the hiring rate of whites; hence, there
is no evidence of discrimination.
D. 0.5 < 0.8, this indicates that there is evidence of discrimination.
E. 2 > 0.8, this indicates that there is no evidence of discrimination.
Straight commission plans are plans which:
A. provide a straight salary to employees.
B. are useful when the organization wants salespeople to concentrate on listening to
customers.
C. help to attract risk-averse employees.
D. are common among insurance and real estate agents.
E. are uncommon among car salespeople.