his is one question only, 2 parts if you can't explain concept pls skip, and dont do handwritten. If you are told that, in general, 55% of all mice exhibit a particular behavior, and you take a random sample of 100 mice and discover that this particular behavior occurs in 78% of your sample, do you think that the mice you've selected are, by chance, different from most mice, or do you think that the given percentage of 55% is not correct? What do you base your answer on? : If you know for certain, that the behavior referred to in the previous question is, in fact, 55%, then what possibly could account for getting a random sample of 78%? If your sample wasn't random, what might account for getting a sample proportion of 78%?.
This is one question only, 2 parts if you can't explain concept pls skip, and dont do handwritten.
If you are told that, in general, 55% of all mice exhibit a particular behavior, and you take a random sample of 100 mice and discover that this particular behavior occurs in 78% of your sample, do you think that the mice you've selected are, by chance, different from most mice, or do you think that the given percentage of 55% is not correct? What do you base your answer on? : If you know for certain, that the behavior referred to in the previous question is, in fact, 55%, then what possibly could account for getting a random sample of 78%? If your sample wasn't random, what might account for getting a sample proportion of 78%?.
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