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