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The Sea View Resort uses a multiple-channel queue registration system. If the average service time is 8 minutes, there are three registration clerks, and guests arrive at the rate of one every 5 minutes, find
a. and .
b.the probability all three clerks are idle.
c.the probability a guest will have to wait.
d.the average time a customer is in line.
e.the average number of customers in line.
Caste-Like Systems
Social stratification systems similar to the caste system, where the social hierarchy is rigid and individuals' positions are fixed at birth.
Agricultural Societies
Those in which plows and animal power are used to substantially increase food supply and dependability as compared with horticultural and pastoral societies. Agricultural societies first emerged about 5000 years ago. Average settlement size and permanence, the division of labor, productivity, and inequality are higher in agricultural societies than in horticultural and pastoral societies.
Class Analysis
The study and examination of social classes and their relationships, often focusing on issues of inequality and power.
Property Owners
Individuals or entities that hold legal title to land, buildings, or other assets.
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