Figure 2. Graph summarizes the data from Figure 1. As the sample size increases, the sample mean and SD are a closer representation of the population’s mean and SD. In addition, as the sample size increases, the 95% CI narrows.
Figure 2. Graph summarizes the data from Figure 1. As the sample size increases, the sample mean and SD are a closer representation of the population’s mean and SD. In addition, as the sample size increases, the 95% CI narrows.