Multiple Choice
A researcher wishes to estimate the proportion of left-handed people among a certain population. In a random sample of 1000 people from the population, 68.3% are left-handed. Find the margin of error for the 95% confidence interval.
A) 0.0208
B) 0.0147
C) 0.0294
D) 0.0009
Correct Answer:
Verified
Correct Answer:
Verified
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