Friendly Encounter
The Executive Board of a popular online dating website, called Friendly Encounter, wanted to know how to market the site by targeting the age groups most likely to be interested in its product. To find out, a random sample of 250 users was drawn from its database of participants who had been active during the previous month. The users were then categorized into age groups. The average frequency of access per week was recorded for each age group. The result was organized into the following table of data: 
-Refer to the Friendly Encounter table. Should the Board decide to ignore the 40 & over age group altogether in its next marketing campaign? Explain your conclusion.
Definitions:
Congestive Heart Failure
A chronic condition where the heart is unable to pump blood effectively, leading to fluid buildup around the heart and throughout the body.
Antitussive Agents
Medications designed to suppress coughing.
Respiratory Acidosis
A condition characterized by an excess of carbon dioxide in the bloodstream, leading to decreased blood pH, often due to impaired lung function.
Blood Gas Analysis
A test measuring the amounts of oxygen and carbon dioxide in the blood, used to evaluate lung function and the body's acid/base balance.
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