When we want to infer from a sample to the population, what assumption must be met?
a.The sample is normally distributed.
b.The sample is large.
c.The population is normally distributed.
d.The population is large.
ANS:C
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Of the three cost-flow assumptions, when prices fall FIFO results in balance sheet figures that are _____, cost of goods sold will _____, and _____ reported net income
a. closest to current cost, be out of date, highest b. out of date, closest to current cost, highest c. closest to current cost, be out of date, lowest d. out of date, closest to current cost, lowest e. closest to current cost, closest to current cost, highest
The _______________________ was jointly written by labor and management for regulating labor relations in the railroad industry.
Fill in the blank(s) with the appropriate word(s).
________ communication is the flow of information from higher to lower levels in an organization's hierarchy.
A. Promotional B. Intrapersonal C. Horizontal D. Asynchronous E. Downward
Which of the following survey methods is the most expensive to conduct?
a. phone surveys b. personal interviews c. mail surveys d. group surveys