In an investigation of the travel cost of college students, which of the following does not belong: center, variation, distribution, bar graph, outliers, changing patterns over time? why?

Do graduates from uf tend to have a higher income than students at fsu, five years after graduation? a random sample of 100 graduates was taken from both schools. let muf be the population mean salary at uf and let mufsu be the population mean salary at fsu. how should we write the alternative hypothesis?

What is (28 + 7 + 6 + 3) x 1/2 show your work

Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction