How Many Cycles Should Be Used in a Time Study

question 15

Multiple Choice

How many cycles should be used in a time study in order to be 98% confident that the time-study average job cycle time is within 4% of the true average job cycle time.Assume that the average job cycle time was 4.25 minutes and the standard deviation of the sample was 0.65 minutes.

• A)55 cycles
• B)70 cycles
• C)80 cycles
• D)95 cycles

Understand the factors influencing population dynamics and urban development globally.

Understand the defining features of postmodern cities.

Recognize the relationship between capitalism, overpopulation, and urbanization challenges.

Identify the impact of urbanization in semi-industrialized compared to rich countries.

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Definitions:

Primary Demand

The demand for a product category as a whole, rather than for a specific brand within that category.

"Get Cracking"

An idiomatic expression encouraging someone to start or speed up their work.

Egg Farmers

Individuals or enterprises engaged in the business of producing and selling eggs for consumption.

Product Class

A category of goods or services that share similar characteristics, uses, or are targeted towards similar markets.