Which of the Following Is the Data Type That Can

question 29

Multiple Choice

Which of the following is the data type that can be used to create files and write information to them but cannot be used to read information from them?

• A) ofstream
• B) ifstream
• C) afstream
• D) outstream
• E) None of these

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Definitions:

Random Variable

A quantity whose value is subject to variations due to chance (statistical randomness).

Numerical Description

The summary or representation of data through numbers, including measures of central tendency and variability.

Experiment

A process that generates well-defined outcomes.

Expected Value

The long-run average value of repetitions of the experiment it represents, reflecting the probability-weighted average of all possible values.