The number of undergraduates at Colby College is approximately 1800; the number at Penn State University is approximately 39,000. Suppose that at both schools an SRS of about 3% of the undergraduates is taken. In that case, we can conclude that:

		the sample from Colby has less sampling variability than that from Penn State.
		the sample from Colby has more sampling variability than that from Penn State.
		the sample from Colby has almost the same sampling variability as that from Penn State.
		it is impossible to make any statements about the sampling variability of the two samples because the students surveyed were different.