The Formula $\left( \frac { z _ { \alpha / 2 } \sqrt { \hat { p } ( 1 - \tilde { p } ) } } { B } \right) ^ { 2 }$

question 130

Essay

The formula $\left( \frac { z _ { \alpha / 2 } \sqrt { \hat { p } ( 1 - \tilde { p } ) } } { B } \right) ^ { 2 }$ is used to find the sample size needed to estimate a population proportion.In this formula,B represents the ____________________ on the error of estimation.

Recognize the safety hazards associated with Li-ion batteries and precautions to take.

Understand the role of documentation in network configuration and device management.

Be aware of workplace safety standards and the organizations that enforce them.

Identify best practices for effective technical communication.

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Definitions:

ROE

Return on Equity, a financial ratio that measures a company's profitability relative to the equity.

Market-To-Book-Value Ratio

A financial ratio used to compare a company's current market price to its book value, indicating how much investors are willing to pay above the net asset value.

ROA

Return on Assets, a financial ratio indicating how profitable a company is relative to its total assets, assessing efficiency in asset use.

Debt/Equity Ratio

A financial ratio indicating the relative proportion of shareholders' equity and debt used to finance a company's assets.