Which of the Following Is Used to Detect That an Error

question 47

Multiple Choice

Which of the following is used to detect that an error has occurred between the storing and retrieving of a byte or the sending and receiving of a byte?

• A) Overflow
• B) Underflow
• C) Parity bit
• D) Cancellation error
• E) Representational error

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Definitions:

Wilcoxon Signed-Rank Test

A nonparametric statistical test used to compare two paired samples to assess whether their population mean ranks differ.

Relative Frequency Distributions

A representation of the number of times each value occurs relative to the total number of values in a data set.

Specified Median

A particular or defined median value within a dataset, often set as a target or comparison benchmark.

Z-Test Approximation

A statistical method used to determine if there is a significant difference between a sample mean and a population mean, applicable when the sample size is large and the population variance is known.