Explain validity and reliability and distinguish between the 2 concepts


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Explain validity and reliability and distinguish between the 2 concepts


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Notice: Trying to access array offset on value of type bool in /home/onliiuxo/public_html/wp-content/themes/betheme/functions/theme-functions.php on line 1495

Explain validity and reliability and distinguish between the 2 concepts.

Be sure to provide an example of each concept. Which one is more important? Why?

What are the three aspects of accurate measurement?