The cholula pyramid in mexico has a height of approximately 217 feet and a base approximately 1476 feet by 1476 feet. the cheops pyramid(part of the great pyramids) is taller with an approximate height of 480 feet but with a 755 feet by 855 feet base. determine which pyramid has the most volume

Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.