Question 3 1 pts On the Sampling Distribution of the Sample Proportion app in artofstat.com, change the Population Proportion (p) to 0.6. Keep the sample, size (n) at 50. Under Select how many samples (of size n) you want to simulate drawing from the population, make sure the button with 1 sample is selected. Now click on Draw Sample(s) - two new graphs will appear. On the middle graph, look at the p-hat denoted by a blue triangle. This value represents: O a statistic or estimator - the proportion of successes computed for the sample. O a parameter - the true proportion of successes in the entire sample. O a statistic or estimator - the proportion of successes computed for the population. a parameter - the true proportion of successes in the entire population