In a survey of 930 students in a school
In a survey of 930 students in a school, 92% reported having pets at home. What is the margin of error? Use the formula ± 1/vn where n is the population A. ±13.3% B. ±30.5% C. ±1.2% D. ±15.8% The Correct Answer and Explanation is : To calculate the margin of error, we are using […]
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