Question: Beyond representative sampling, what assumptions are needed to satisfy the requirements of a one-sample proportion test? The sample size should be at least 30 and

Beyond representative sampling, what assumptions are needed to satisfy the requirements of a one-sample proportion test?

  • The sample size should be at least 30 and the population have a normal distribution
  • The sample size should be at least 30 or the population have a normal distribution np0andnq0
  • should both be at least 5 and the number of successes should follow a binomial distribution np0andnq0
  • should both be at least 5 or the number of successes should follow a binomial distribution

Beyond representative sampling, what assumptions are needed to satisfy the requirements of a one-sample means test?

  • The sample size should be at least 30 and the population have a normal distribution
  • The sample size should be at least 30 or the population have a normal distributionnp0andnq0
  • should both be at least 5 and the number of successes should follow a binomial distribution np0andnq0
  • should both be at least 5 or the number of successes should follow a binomial distribution

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