researchers were interested in investigating differences in the beliefs of natural scientists and social scientists. they collected data from a sample of natural scientists and a sample from social scientists. each person in each sample was classified according to a measure of spirituality into one of four categories very, moderately, slightly, not at all. use JMP output to answer questions, you can assume that the sample is a random sample and that the sample size of 1388 is large enough for a chi-square test to be appropriate.