Evaluate the Expression. -Determine the Number of Combinations of 7 Things Taken 4

question 87

Multiple Choice

Evaluate the expression.
-Determine the number of combinations of 7 things taken 4 at a time.

• A)210
• B)12
• C)35
• D)420

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Definitions:

1950s

A decade marked by post-World War II recovery, the beginning of the Cold War, and cultural shifts in music, fashion, and lifestyle.

Television

A system for transmitting visual images and sound that are reproduced on screens, primarily used for broadcasting programs for entertainment, information, and education.

Mechanization

The process of using machinery and technology to automate tasks and production processes, often leading to increased efficiency and productivity.