Which of the Following Tasks Works to Test Air Consumption

question 10

Multiple Choice

Which of the following tasks works to test air consumption rates?

• A) Check your air gauge regularly
• B) Take time to activate your PASS device
• C) Simulate emergency conditions during training
• D) Estimate point of no return based on lowest cylinder gauge

---

Definitions:

Expected Frequency

The predicted number of times an outcome is expected to occur in a statistical experiment based on the probabilities of all possible outcomes.

Sample Size

The number of observations or data points collected in a sample for the purpose of statistical inference.

Contingency Table

A data table that displays the frequency distribution of variables to analyze the relationship between categorical variables.

Test Statistic

A value calculated from sample data used to make a decision about a hypothesis in statistical testing.