Jamie ask 40 random 8th grade students whether or not they had a curfew. Then she asked if they had a set bedtime on school nights. Th results are below. What is the marginal relative frequency of those students who had no bedtime? Total Curfew No curfew Total Bedtime 12 8 No Bedtime 6 14 20 40 18 40 O 6 14 14​

Jamie ask 40 random 8th grade students whether or not they had a curfew Then she asked if they had a set bedtime on school nights Th results are below What is t class=