In order to say that a distribution is positively skewed, which of the following must be true?
a.Right tail must be longer than left
b.Right tail must be shorter than left
c.Right and left tail must be equal
d.Curve must be bell shaped
ANS:A
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Given this multiple line chart, find the total number of cars recalled during these years. (All numbers plotted to nearest 5 units)
A. 150 B. 85 C. 345 D. 200
XBRL GL, or XBRL Global Ledger Taxonomy, is different from XBRL US GAAP because it facilitates:
A. Efficient communication between the firm and financial analysts. B. Efficient communication between the firm and its customers. C. Efficient communication within a firm. D. Efficient communication between the firm and its suppliers.
To communicate effectively, a marketing communicator should most likely ________
A) ensure that the encoding and decoding processes are different B) encode and decode the message personally and frequently C) understand the consumer's field of experience D) foresee unplanned static or distortion E) use familiar words and symbols
The people who are least likely to get cumulative trauma disorder from their jobs are
A. models. B. meat cutters. C. dental hygienists. D. textile workers.