Contingency tables are used in:
a. testing independence of two samples.
b. testing dependence in matched pairs.
c. testing independence of two qualitative variables in a population.
d. describing a single population.
C
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Which of the following is not likely to be considered discriminatory by the NLRB?
A. Allowing employees to send messages asking people to contribute to the United Way but not allowing messages asking coworkers to join a union. B. Allowing employees to distribute flyers at work for a cancer fundraiser while not allowing them to distribute flyers for a union. C. Allowing employees to sell Girl Scout cookies at work while prohibiting them from collecting authorization cards at work. D. Allowing employees to sell Avon products at work while prohibiting them from collecting authorization cards at work.
The car has undergone major redesigns and upgrades in the past few decades. For instance, car windows used to have to be rolled down manually. Now drivers can push a button to roll their windows up and down. The body of the car has been changed as well. In particular, the front of the car has been changed so that in case of a crash, the very front of the car will absorb more of the impact. The intent is to leave the cabin area intact so that the driver and passengers will not be harmed. The first example is a(n) _________________ modification, while the second change is an example of a(n) ______________modification.
A. quality; functional B. product; functional C. functional; quality D. product; aesthetic E. aesthetic; quality
In Japan small businesses are:
a. greatly favored by the government b. exempt from most taxes c. considered very desirable places to work d. discriminated against by government policy e. formed at a much faster rate than in the United States
In addition to responding to pressures to lower costs, managers must strive to be responsive to global pressures to tailor their products to the demand of the local market in which they do business.
Answer the following statement true (T) or false (F)