Cellphones ConsumerReports A Were Any of the Prices Outliers? Explain How You

question 30

Essay

Cellphones ConsumerReports.org evaluated the price and performance of 99 models of cellphones. Computer output gives these summaries for the prices:
$\begin{array}{|c|c|c|c|c|c|c|c|c|}\hline \text { Min }& \text { Q1} & \text { Median} & \text { Q3} & \text { Max }& \text { MidRange} & \text { Mean }& \text { TrMean} & \text { SD} \\\hline 0 & 0 & 50 & 200 & 400 & 200 & 96.36 & 90.21 & 107.23 \\\hline\end{array}$

a. Were any of the prices outliers? Explain how you made your decision.
b. One of the manufacturers advertises a cellphone "economy-priced at only $31.95". Would you consider that to be a very low price? Explain.

Recognize the importance of environmental factors and community infrastructure in disease prevention.

Understand the historical development of public health initiatives and their impact on community health.

Analyze the role of government and non-governmental organizations in the advancement of public health.

Identify key figures and their contributions to public health and nursing.

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Definitions:

Object Permanence

The understanding that objects continue to exist even when they cannot be observed.

Behavior Rating Scale

A tool utilized for assessing and documenting changes in an individual's behavior, often used in psychological health and education.

Critical Period

A specific time in an organism's development when it is particularly receptive to certain stimuli or experiences, which can have long-term effects on its abilities.

Sensitive Period

A specific time in an organism's development when it is particularly receptive to certain environmental stimuli or experiences.