Rob Jared Has Been Using a Shareware Program for Several

question 61

Multiple Choice

Rob Jared has been using a shareware program for several days.He really likes the program,and wants to keep using it.Rob should:

• A)go to a local retail software dealer and purchase the complete version of the demo he is using.
• B)send the software developer the specified fee.
• C)write to the developer and ask to be sent the finished version once it is ready for publication.
• D)simply continue using the software for as long as he wants.Since shareware is not copyrighted,he can legally use the software as long as he wants without making any payment.

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Definitions:

True Score

A theoretical concept in measurement theory referring to the actual value of a variable or the accurate reflection of a construct being measured.

Measurement Error

The discrepancy between observed values and the true values, possibly due to inaccuracies or variability in measurement.

Pearson Product-moment

A statistical correlation coefficient expressed as a value between -1 and 1, indicating the degree to which two variables are linearly related.

Correlation Coefficient

A measure that determines the degree to which two variables' movements are associated.