Find the Indicated Term of the Sequence Whose Nth Term $a _ { n } = n ( n - 1 ) , \quad \text { eighth term }$

question 105

Multiple Choice

Find the indicated term of the sequence whose nth term is shown.
- $a _ { n } = n ( n - 1 ) , \quad \text { eighth term }$

• A)240
• B)224
• C)256
• D)16

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Definitions:

Return on Investment

A profitability metric calculated as the net gain from an investment relative to its initial cost, used to measure the efficiency or profitability of an investment.

Selling Price

The sum a purchaser spends to acquire a good or service from a vendor.

Absorption Costing

A cost accounting method that includes all manufacturing costs - direct materials, direct labor, and both variable and fixed manufacturing overhead - in the cost of a product.

Cost-plus Pricing

A pricing tactic in which the final sale price is established by applying a predetermined markup on top of the product's purchase cost.