Find the Coefficient of Correlation of the Line That Best $\{ ( 1,2 ) , ( 5,6 ) , ( 7,8 ) \}$

question 36

Short Answer

Find the coefficient of correlation of the line that best fits the data set.
​ $\{ ( 1,2 ) , ( 5,6 ) , ( 7,8 ) \}$ ​
Please give the answer to four decimal places if necessary.

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:

Anaphylactic

A severe and rapid multisystem allergic reaction.

Chemical Substance

A form of matter with constant chemical composition and characteristic properties, distinct from mixtures or mechanical blends.

Chemical Burn

Tissue damage caused by contact with chemicals, leading to irritation or destruction of the skin.