Which of the following is NOT a requirement of testing a claim about a population proportion using the normal approximation method? Choose the correct answer below. OA. The sample observations are a simple random sample. B. The conditions for a binomial distribution are satisfied. OC. The lowercase symbol, p, represents the probability of getting a test statistic at least as extreme as the one representing sample data and is needed to test the claim. OD. The conditions np ≥5 and nq ≥5 are both satisfied.

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