Find the Indicated Probability or Percentage for the Sampling Error

question 71

Multiple Choice

Find the indicated probability or percentage for the sampling error.
-The monthly expenditures on food by single adults living in one neighborhood of Los Angeles are normally distributed with a mean of $370 and a standard deviation of $80. Determine the
Percentage of samples of size 4 that will have mean monthly expenditures on food within $72 of
The population mean expenditure of $370.

• A)46.41%
• B)96.41%
• C)63.18%
• D)92.82%

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Definitions:

Constructive Conflict

A situation where differing viewpoints or disagreements are managed in a way that leads to positive outcomes, such as enhanced understanding, growth, or innovation.

Avoid Conflict

The practice of steering clear of disagreements and disputes in order to maintain harmony and reduce friction within a group or organization.

Open-Minded Discussion

A conversation or debate where participants are willing to consider and discuss a wide range of ideas and viewpoints.

Stress Outcomes

The results or consequences of experiencing stress, which may affect an individual's mental, physical, or emotional well-being.