Question

A school principal was worried about how unsatisfied some students were. He then began to question how reliable the results were.

Explain one method the principal could do to find out if the results were reliable or not.

Answer 1

The best way to find out if the results are trustworthy or not is to replicate the experiment and/or the research that was carried out previously.

We can arrive at this answer because:

• When we carry out a research or experiment and realize that the results may be incorrect, unreliable, or not in line with reality, we must repeat that research or experiment.

• In this repetition, everything must be remade exactly as it was done before.

• If the results are the same, we can assume that these are correct and reliable results, however, if the results are different, it means that they are unreliable and may be incorrect.

• In this case, an investigation must be initiated to discover what is incorrect in the experiment or research and to be able to redo them without this element.

The above question does not present the experiment or research it refers to, which prevents me from providing a specific answer, but I hope the above answer will help.

More information:

https://brainly.com/question/18251777?referrer=searchResults

https://brainly.com/question/15801777?referrer=searchResults