Anna's students were not able to replicate the results of her published findings. in this scenario, anna has most likely committed the act of <u> observational </u><u>research</u><u>.</u>
An observational study draws from a sample of a population where the independent variable is not controlled because of ethical reasons and personal interference and sometimes constraints. The researcher therefore observes the population of choice without manipulation or interference.
A designed experiment is under controlled conditions, in which the researcher manipulates variables to determine a output and it constantly inputting things to improves the final result. Designed experiment is always under controlled environments with many things being anticipated or calculated.
Learn more about research
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Answer:
more than 4 million people
Explanation:
displaced because of conflict and hunger, including 2.2 million who have fled to neighboring countries since December 2013. Uganda hosts almost 800,000 refugees from South Sudan, down from more than 1 million in mid-2018.
Answer:
Excitement
Explanation:
Even though it was the same or almost the same as his old one, he was excited to try this new one out even though it would probably be the same
I hope my answer helps :)
-Animefan28
this is the closest answer I found. sorry if it's useless
Chandragupta's strategy was to attack the borders first, then the capital city.
So, your answer is D.)
