When a receiver offers a smile when reading a message, the sender can be assured the message has been well received
Indicate whether the statement is true or false.
Answer: FALSE
Explanation: Nonverbal signals such as gestures and facial expressions can have many different meanings and must be decoded carefully.
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Research indicates that organizations can reap many benefits from employee participation and involvement. Which of the following is not one of the typical programs used in today’s organizations?
a. group decision making b. teams c. social audits d. profit sharing
A transaction is any event that affects the financial position of the business and can be easily estimated
Indicate whether the statement is true or false
NAICS data are helpful for analyzing, segmenting, and targeting markets. The system was developed by:
A. large manufacturers in United States and Mexico that produce similar goods B. the North American Free Trade Agreement partners C. Brazil, Chile, Argentina, Canada, and the United States working together in a joint venture D. the SIC committee E. the U.S. government
Answer the following statement(s) true (T) or false (F)
1. The range of optimality is useful only for basic variables. 2. The range of optimality is calculated by considering changes in the cj ? zj value of the variable in question. 3. As long as the objective function coefficient remains within the range of optimality, the variable values will not change although the value of the objective function could. 4. If the simplex tableau is from a maximization converted from a minimization, the signs and directions of the inequalities that give the objective function ranges will need to be adjusted to apply to the original coefficients. 5. The ranges for which the right-hand-side values are valid are the same as the ranges over which the dual prices are valid.