The SAT scores have an average of 1200 with a standard deviation of 60 . A sample of 36 scores is selected
a. What is the probability that the sample mean will be larger than 1224?
b. What is the probability that the sample mean will be less than 1230?
c. What is the probability that the sample mean will be between 1200 and 1214?
d. What is the probability that the sample mean will be greater than 1200?
a. 0.0082
b. 0.9986
c. 0.4192
d. 0.5
e. 1.0
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Which statement is not correct?
a. Only successful transactions are recorded on a transaction log. b. Unsuccessful transactions are recorded in an error file. c. A transaction log is a temporary file. d. A hardcopy transaction listing is provided to users.
Choose the statements that do not support the idea that international businesses should rely on local firms and independent contractors to supply workers in host countries.
A. To benefit from less costly local labor, business should hire workers directly and take full and direct responsibility for how they are treated. B. Hiring individuals as contractors on a per-item basis avoids having to pay fair wages and benefits. C. As independent contractors, these individuals are responsible for the terms and conditions of their own employment. D. Local firms are better equipped to recruit competent workers who will be satisfied with minimum wages. E. A and D. F. A and B.
"Adapting to the other party's approach" is best used by parties with
A. low familiarity. B. no familiarity. C. moderate familiarity. D. high familiarity.
The ________ is used to determine the best pattern of shipments from several points of supply to several points of demand
Fill in the blanks with correct word