The table below represents the GPA of a group of undergrad students and whether or not they will be attending grad school. Find the joint relative and marginal relative frequencies.

Is every rectangle is a parallelogram? true false

The table shows the total distance that myra runs over different time periods. which describes myra’s distance as time increases? increasing decreasing zero constant

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?