In our class, the sample size n=25. The larger sample size of n=60 implies a smaller standard error for the sample mean due to its increased precision stemming from a larger sample size. This larger sample size also tens to yield sample means that are closer to the population mean. This means a taller and more narrow shape on the distribution. However if both samples were drawn from the the same population, the means would be expected to be the same. say this in different words Al