About How Big Is an Atom

question 6

Multiple Choice

About how big is an atom?

• A)too small to measure
• B)about a millionth of a meter across
• C)about a billionth of a meter across
• D)about a trillionth of a meter across
• E)none of the above

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Definitions:

Return on Investments

A measure of the profitability of an investment, calculated by dividing the net profit from the investment by the total amount invested.

Budget Performance Report

A financial report comparing the actual financial activity to the forecasted or budgeted financial performance.

Variances

Differences between planned or expected financial performance and the actual performance.

Budgeted Amounts

Projected financial allocations set for a specific time period, intended to guide spending and investment decisions.