June Lives in the Southern Part of Alabama Where Winters

question 234

Multiple Choice

June lives in the southern part of Alabama where winters are normally fairly mild. Last January, during an unusually cold spell, the water pipes in her house froze and burst. She had to look online to find a plumber who was able to come out and repair the pipes the same day. Prior to the frozen pipes, the plumber's services represented a(n) :

• A) unsought service.
• B) industrial service.
• C) specialty service.
• D) convenience service.

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Definitions:

Expected Value

The average value over many repetitions of an experiment, commonly utilized in the fields of probability and statistics.

Sample Proportion

The ratio of members in a sample with a particular attribute to the total number of members in the sample.

Binomial Probability

The likelihood of a given number of successes in a fixed number of trials, where each trial has exactly two possible outcomes.

Normal Curve

A bell-shaped curve that represents the distribution of values, scores, or variables that are normally distributed.