Provide an Appropriate Response

question 171

Multiple Choice

Provide an appropriate response.
-Find the 7th term of the geometric sequence -1, 3, -9, . . . .

• A)-2187
• B)2187
• C)-729
• D)729

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Definitions:

Population Standard Deviation

A measure of the dispersion or variability of a set of data points in a population.

Sample Size

The number of observations or elements selected from a population for the purpose of statistical analysis.

Confidence Interval

A Confidence Interval is a range of values derived from sample statistics that is likely to contain the true population parameter at a given confidence level.

Population Mean

The average value of a set of characteristics (e.g., measurements, scores) for an entire population, calculated as the sum of all values divided by the number of values.