The Numbers 0 Through 9 Are Used in Code Groups

question 75

Multiple Choice

The numbers 0 through 9 are used in code groups of four to identify an item of clothing. Code 1083 might identify a blue blouse, size medium. The code group 2031 might identify a pair of pants, size 18, and so on. Repetitions of numbers are not permitted, i.e., the same number cannot be used more than once in a total sequence. As examples, 2256, 2562 or 5559 would not be permitted. How many different code groups can be designed?

• A) 5,040
• B) 620
• C) 10,200
• D) 120

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Definitions:

Anti-regulatory Views

Perspectives or opinions opposing the imposition of regulations by government bodies, often based on the belief that such regulations stifle economic growth, personal freedom, or technological innovation.

Pro-Cuban Government

A government or administration that is supportive of or aligned with the policies, ideals, or interests of Cuba.

Military Aid

Assistance provided by one nation to another in the form of defense equipment, training, or other support to strengthen the defense capabilities of the recipient nation.

Air Traffic Controllers

Professionals responsible for monitoring and directing the movement of aircraft on the ground and through controlled airspace.