Which of choices (a) through (d) is not a condition for performing a significance test about a population proportion p?

a. The data should come from a random sample from the population of interest.

b. Both np₀ and n(1 − p₀) should be at least 10.

c. If you are sampling without replacement from a finite population, then you should sample less than 10% of the population.

d. The population distribution should be approximately Normal, unless the sample size is large.

e. All of the above are conditions for performing a significance test about a population proportion.

Select the best answer.