The subjective perception of frequency is pitch.
I hope this helps!
Answer:
He wanted to make daily governing easier and let his sons share power. He planned to see which son would be the strongest, most capable ruler.
Explanation:
So the last one, I hope this helps, can I get brianlest please?:)
An example of a(n) double-blind research study would be where an experiment was conducted on caffeine-induced stress when neither the class researchers nor the test subjects knew who received caffeine and who did not until after the study was finished.
<h3>What is double-blind research study?</h3>
- A double-blind study is one in which neither the participants nor the researchers are aware of which group is getting the treatment.
- However, it also prohibits researchers from unintentionally disclosing information about the experiment.
- This type of study is particularly helpful in avoiding biased reports that are likely the result of placebo effects.
- Imagine, for instance, that researchers are looking into the effects of a novel medication.
- The participants in a double-blind study would not be aware of who was receiving the real medication and who was receiving a placebo, and neither would the researchers who contact with them.
Learn more about double-blind study here:
brainly.com/question/4911918
#SPJ4
Since the beginning of time people were meant to belong to tribes. Helping people in need is a basic gesture that keeps us humble and essentially, human. Many peoples struggles are beyond their means and without assistance, poverty would become unmanageable.
Idi Amin of Uganda is an example of a dictator, as he forced a regime of his own accord upon the nation, instead of using democracy to establish a fair government.
Aristotle was a philosopher in Ancient Greece; Tony Blair was the democratically-elected Prime Minister of the UK from 1997-2007 and was part of the Labour Party.
