A survey found that 79% of a random sample of 1024 American adults approved of cloning endangered animals.Find the margin of error for this survey if we want 90% confidence in our estimate of the percent of American adults who approve of cloning endangered animals.
A) 2.49%
B) 21.4%
C) 2.09%
D) 5.43%
E) 4.56%
Correct Answer:
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