Find the Common Ratio for the Geometric Sequence $$4 , - 12,36 , - 108,324 , \ldots$$

question 28

Multiple Choice

Find the common ratio for the geometric sequence.
- $$4 , - 12,36 , - 108,324 , \ldots$$

• A) \(- 3\)
• B) \(- 16\)
• C) 3
• D) \(- \frac { 1 } { 3 }\)

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Definitions:

Interest Rate

The fee imposed by a creditor on a debtor for the utilization of resources, stated as a proportion of the principal amount.

Net Present Value

A financial metric used to assess the value of an investment by calculating the present value of expected future cash flows minus the initial investment cost.

Current Value

The present monetary or market worth of an asset or investment.

Interest Rate

The cost of borrowing money, expressed as a percentage of the total amount loaned, paid by borrowers to lenders.