As the Benefits of Evolutionary Selection Decrease with Age,Baltes Argues,the

question 7

Multiple Choice

As the benefits of evolutionary selection decrease with age,Baltes argues,the need for all of the following increases,EXCEPT:

• A)social support.
• B)medical technology.
• C)job training.
• D)culture.

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Definitions:

Tolerance Zone Symbol

A geometrical representation used in technical drawings to define the limits or boundaries within which a specific dimension is allowed to vary.

Hole Basis Fit System

A system for fitting where the size of the hole is kept constant and the size of the shaft is varied to obtain different types of fits.

Basic Size

The theoretical or nominal size from which limits of size are determined in machining or manufacturing a piece, serving as a reference for tolerances.

Loose Running Fit

A type of mechanical fit where components can move or rotate freely within each other, used for applications requiring minimal resistance.