A Manufacturer of Printers Claims That Their Color Cartridge Will

question 53

Short Answer

A manufacturer of printers claims that their color cartridge will print an average of 200 4-by-6 photos with a standard deviation of 60 photos.A random sample of 40 customers counted the number of photos printed with one cartridge.If the manufacturer's claim is correct,what is the probability that the average customer printed at least 210 pages with one cartridge?

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Definitions:

Groupthink

A psychological phenomenon in which people striving for consensus within a group fail to consider alternatives, leading to a dysfunctional decision-making outcome.

Social Facilitation

The tendency for people to perform differently, usually better, when in the presence of others than when alone.

Social Loafing

Social loafing is the phenomenon observed when individuals exert less effort to achieve a goal when they work in a group than when they work alone.

Tips

Practical advice or suggestions aimed at improving a situation or accomplishing a task more effectively.