With the Data for Selected Years from 1920 to 2007

question 6

Multiple Choice

With the data for selected years from 1920 to 2007, the life span of individuals in a country can be modeled by where x = 0 represents 1900. Find the predicted average life span from 2040 to 2055. Round your answer to the nearest year. ​

• A) 120 years
• B) 137 years
• C) 84 years
• D) 270 years
• E) 47 years

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Definitions:

Communication Effort

The amount of work and intention put into effectively exchanging information between parties.

Specific Situation

A detailed or particular set of circumstances or conditions that is distinct from others.

Specific Message

A communication or piece of information that is tailored or directed towards a particular group, individual, or purpose.

Audience Interest

The level of curiosity, attention, or engagement shown by the audience toward the subject matter or content presented.