Select the correct definition of a sampling distribution of a sample proportion. Circle your answer. * a probability distribution of a sample proportion of a certain characteristic of interest for a random sample of size n taken from a population * a probability distribution of the sample proportions of a certain characteristic of interest for all possible random samples of size n taken from the population a probability distribution of the population proportion of a certain characteristic of interest C. d. a probability distribution of the count of a certain characteristic of interest for all possible random samples of size n taken from a population