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Answer:
B) it would help them find the shortest and safest routes to reach hospitals during emergency
I think it's selfish to think that we can't do anything to protect animals and the planet, it's more of an excuse for not even trying to do something.
We have to fight for the planet and reduce the damage we cause daily.
There are countless ways to reduce these negative impacts but the first of all is to become aware, be responsible and help in any way you can, there are NGOs, volunteers and more other ways to help the planet.
An experimenter provides hints as to the preferred responses. the result is that the study produces results consistent with the hypothesis. However, the results may reflect: Experimentor bias.
Bias can occur in a variety of ways, including manipulating results, selecting certain participants knowingly, and selecting certain participants unknowingly.
If a researcher knows the outcome of their experiment ahead of time, it is possible that bias will be introduced into their research in order to prove their hypothesis correct.
For example, if a scientist is researching the effects of tobacco and already knows that it is harmful to the body, they may conduct an experiment in which they force their participants to consume tobacco in excessive amounts in order to prove their hypothesis correct.
To learn more about experimentor bias visit brainly.com/question/14587414?referrer=searchResults
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