Which of the Following Is Not a Useful Control Procedure

question 49

Multiple Choice

Which of the following is not a useful control procedure to control access to system outputs?

• A) Allowing visitors to move through the building without supervision
• B) Coding reports to reflect their importance
• C) Requiring employees to log out of applications when leaving their desk
• D) Restricting access to rooms with printers

---

Definitions:

Sample Mean

The arithmetic mean calculated from a sample of data from a larger population, used to estimate the population mean.

Population Mean

The average measure of a set of values from the entire population of interest, representing its central tendency.

Statistical Analysis

The process of collecting, exploring, and presenting large amounts of data to discover underlying patterns and trends.

Research Hypothesis

A research hypothesis is a specific, testable prediction about the expected outcome of a study based on theoretical concepts or prior evidence.