The ______ is the proportion of variation explained by regression.
a. standard error of the estimate
b. total sum of squares (SST)
c. correlation coefficient
d. coefficient of determination
d. coefficient of determination
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A simple situation in which two parties come together and freely agree to an exchange is only prima facie ethically legitimate because:
A. certain conditions must be met before it can be concluded that autonomy has been respected and mutual benefit has been achieved. B. it rejects the assumption that individuals are capable of pursuing their own ends. C. it involves the consent of both parties involved and leaves no room for unethical acts. D. research studies prove that a simple exchange does not involve unethical situations.
When a company assumes that foreign consumers want exactly the same products that are sold in the United States, it has failed to analyze the importance of understanding ________ ________.
Fill in the blank(s) with the appropriate word(s).
Which of the following is true about traveler's checks?
A) A traveler's check becomes negotiable upon the first signature by the purchaser. B) The traveler usually signs the check only once. C) Traveler's checks are issued without a named payee. D) The amount of the check is usually filled out by the traveler at the time of use. E) The traveler is the drawer.
Which of the following statements is true about the German traditional national system?
A. In Germany, companies place much greater emphasis on external markets than on internal alignment. B. In Germany, workers are entitled to a maximum of 15 days of vacation and receive a maximum of 10 national holidays annually. C. Labor markets in Germany remain highly regulated, and tariff agreements set pay for union workers. D. Performance-based bonuses have been an integral part of a traditional German pay system for unionized workers.