What would constitute type i error and type ii error

Reference no: EM131405408

Many law enforcement agencies use voice-stress analysis to help determine whether persons under interrogation are lying. If the sound frequency of a person's voice changes when asked a question, the presumption is that the person is being untruthful.

For this situation, state the null and alternative hypotheses in verbal terms, then identify what would constitute a Type I error and a Type II error in this situation.

Reference no: EM131405408

Questions Cloud

Demand for the company product : The manager of a company notices that the company's total revenue would increase if the manager raises the price of the company's product. Accordingly, the manager can assert that the demand for the company's product is: elastic or inelastic, or z..

Analyze time interest earned and gross profit margin ratios : Calculate and analyze the following ratios for your selected company for the last two years from the SEC Form 10-K: Current Ratio, Inventory Turnover, Debt Ratio, Time Interest Earned and Gross Profit Margin.

Describe the competing views : Describe the competing views on whether and how the budget deficit impacts economic growth.

Would given be a type i error or a type ii error : If the scientist is correct, and the world does not take her seriously, would this be a Type I error or a Type II error? Briefly explain your reasoning.

What would constitute type i error and type ii error : For this situation, state the null and alternative hypotheses in verbal terms, then identify what would constitute a Type I error and a Type II error in this situation.

Briefly describe how investments baking is regulated : Identify the cost associated with going public. Briefly describe how investments baking is regulated. Describe the inroads into investments banking being made by commercial banks.

Identify the product with a market : Choose a product of your interest, identify the product with a market (Perfect Competition, Monopoly, Oligopoly and Monopolistic Competition), their role in the market, their future in the competitive world, any suggestions you have for this produ..

User Account

All Pages