Find the Product $\left( 4 x ^ { 3 } \right) \left( 3 x ^ { 5 } \right)$

question 18

Multiple Choice

Find the product. $\left( 4 x ^ { 3 } \right) \left( 3 x ^ { 5 } \right)$

• A) \(12 x ^ { 8 }\)
• B) \(12 x ^ { 15 }\)
• C) \(7 x ^ { 8 }\)
• D) \(7 x ^ { 15 }\)
• E)none of these

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Definitions:

Sample median

The midpoint value of a sample data set, where half the numbers are above the median and half are below.

Confidence interval

An extent of values, obtained via sample statistical analysis, seen as likely embracing the unknown value of a population attribute.

Random sample

A subset of individuals chosen from a larger set where each member has an equal chance of being selected.

Population proportion

The proportion of a specific group or characteristic within a defined population.