According to the Bureau of Labor Statistics, 7.1% of the labor force was recently unemployed. A random sample of 100 employable adults was selected
Using the normal approximation to the binomial distribution, what is the probability that fewer than 11 people from this sample are unemployed?A) 0.5574
B) 0.6539
C) 0.8217
D) 0.9066
D
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If purchasing authority for the majority of purchase expenditures is at the divisional, business unit, or site level, then a firm has a more _____ structure
a. center-led b. centralized c. globalized d. decentralized e. Organizational structure has no relationship with the location of purchasing authority.
A _____ traces the detailed logic or actions that occur in a system in a step-by-step fashion over time
a. current-event time model b. variable-time-increment model c. system simulation model d. static regression model
The preferred method for situations involving strategic decision making, projects with a high degree of uncertainty, and projects with an unstable scope is the ________ approach to estimating project time and costs.
Fill in the blank(s) with the appropriate word(s).
Hygiene factors are the same as satisfiers and are based on fulfillment of higher level needs including responsibility.
a. true b. false