A public opinion poll that uses a random sample means that it has
A.) A high probability of accuracy
B.) A high probability of people in the designated universe participating in the poll
C.) A probability of everyone the poll is meant for has the same probability of being asked a question in the poll
D.) The probability of having an acceptable margin of error
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option A is d correct ans to dis qstn.
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Answer: the correct answer of this question is a. A High probability of accuracy and d. Ability of having an acceptable margin of error. These two answers are the correct answer of this questions.
Explanation: the main target of opinion polls are designed to represent the populations opinion by conducting a series of questions in ratio or confidence intervals.
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