An online news source reports that the proportion of smartphone owners who use a certain operating system is 0.216. Two simulations will be conducted to create a sampling distribution of the sample proportion from a population with a proportion 0.216. Simulation A will consist of 1,000 trials with a sample size of 50. Simulation B will consist of 500 trials with a sample size of 100.
a. The centers will be approximately equal, and the variabilities will be equal
b. The centers will be approximately equal, and the variability of simulation A will be greater than the variability of simulation B
c. The centers will be approximately equal and the variability of simulation A will be less than the variability of simulation B.
d. The center of simulation A will be greater than the center of simulation B and the variability will be approximately equal.
e. The center of simulation A will be less than the center of simulation B and the variety of simulation A will be less than the variability of simulation B.