An Online Retailer Receives an Average of Five Orders Per

question 96

Multiple Choice

An online retailer receives an average of five orders per 500 hits on its website. If it gets 100 hits on its website,find the probability of receiving at least two orders. Use the Poisson distribution.

• A) 0.2642
• B) 0.1839
• C) 0.9048
• D) 0.9596

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Definitions:

Job Security

The probability or likelihood that an individual will retain his or her job or employment position without involuntary separation.

Training Hours

The total time spent in training activities, usually measured in hours, aimed at skill improvement or acquisition.

ISD Model

Instructional Systems Design model, a systematic approach to creating effective, efficient, and appealing educational programs and materials.

ADDIE Model

A systematic instructional design framework consisting of five phases: Analysis, Design, Development, Implementation, and Evaluation, used to develop educational and training programs.