Adam must fly home to city a from a business meeting in city b. one flight option flies directly to city a from b, a distance of about 456.2 miles. a second flight option flies first to city c and then connects to a. the bearing from b to c is n29.1degreese, and the bearing from b to a is n60degreese. the bearing from a to b is s60degreesw, and the bearing from a to c is n78.3degreesw. how many more frequent flyer miles will adam receive if he takes the connecting flight rather than the direct flight?

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.