The Number of Typographical Errors in a Document Follows a Poisson

question 46

Multiple Choice

The number of typographical errors in a document follows a Poisson distribution with a mean of 2 errors per page. Let X represent the number of errors on 3 pages. Find P(Less than 3)

• A)0.0174
• B)0.0620
• C)0.0595
• D)0.6767

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Definitions:

ATMs

Automated Teller Machines, electronic banking outlets that allow people to complete transactions without the need for a branch representative.

Frito-Lay

An American subsidiary of PepsiCo that manufactures and markets snack foods such as chips.

Harley Davidson

An American motorcycle manufacturer known for its heavyweight motorcycles designed for cruising on highways.

Mass Customization

A production method that merges the adaptability and individual customization of bespoke items with the economical per-unit expense found in large-scale manufacturing.