Weber's Law Is I/I = K;and Values for K Are

question 75

Multiple Choice

Weber's Law is I/I = K;and values for K are: .02 for weight;.08 for brightness;and .03 for length.If a line is 30" long,what is the minimum change in length before one would notice a difference between the two?

• A).9"
• B).6"
• C).3"
• D)none of the above

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Definitions:

Income Statement

A financial statement that reports a company's financial performance over a specific accounting period, detailing revenues, expenses, and net income.

Balance Sheet

A report detailing a company's assets, liabilities, and equity of shareholders at a certain date.

Net Profit/Pretax Profit Ratio

A financial metric that compares the net profitability of a business to its earnings before taxes, indicating the portion of income retained after accounting for all expenses.

Leverage Ratio

A financial ratio that measures the amount of debt used in a company's financing structure relative to its equity or other assets.