The diagonals of parallelogram ABCD intersects at point E. To prove that angle BAE congruent angle DCE, all of the following could be used, except for which ?

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?

You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall

Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?