Find the Nth, or General, Term $$\frac { 1 } { 7 } , \frac { 1 } { 49 } , \frac { 1 } { 343 } , \ldots$$

question 89

Multiple Choice

Find the nth, or general, term.
- $$\frac { 1 } { 7 } , \frac { 1 } { 49 } , \frac { 1 } { 343 } , \ldots$$

• A) \(7 ^ { n - 1 }\)
• B) \(\frac { 1 } { 7 ^ { n - 1 } + 6 }\)
• C) \(\frac { 1 } { 7 + 42 ( n - 1 ) }\)
• D) \(\frac { 1 } { 7 ^ { n } }\)

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Definitions:

Normal Distribution

A statistical distribution where data forms a symmetrical bell-shaped curve around the mean, representing how many natural phenomena are distributed.

Attribute Inspection

An inspection that classifies items as being either good or defective.