How Many Times Will the Following Loop Display "Hello $\quad$ Cout << "Hello!" << Endl;
A) 20
B) 19
C)

question 9

Multiple Choice

How many times will the following loop display "Hello"?
for (int i = 0; i < 20; i++)
$\quad$ cout << "Hello!" << endl;

• A) 20
• B) 19
• C) 21
• D) An infinite number of times

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Definitions:

Sample Size

The number of observations or data points collected from a subset of a larger population for the purpose of statistical analysis.

Standard Deviation

Standard Deviation is a measure of the amount of variation or dispersion of a set of values, indicating how spread out the data points are from the mean.

P-chart

A type of control chart used in statistical process control to monitor the proportion of defective items in a process and identify variations.

Constant Sample Size

A methodological strategy where the number of observations or data points in a study or experiment does not change.