Yes, initially if anything is written in a formal matter the tone and the context of the text or passage shall be written in a formal matter.
Question options:
reactivity
selection bias
external validity
the reliability of the measurement
Answer:
the reliability of the measurement
Explanation:
Good Observations are more reliable and valid. Professor Ibrahim's refinement to define rating scales and be sure observers(seeing how they disagree on their observations and how this could affect research) are following this ensures judgement based on data collected from these individuals(observers) are more reliable, which will ensure construct validity.
Answer:
They are significant because they power the entire world, but are also the cause of Global warming. Unfortunately we will run out of fossil fuels and start using Solar energy or wind energy etc.
Explanation:
