What percentage of students study 6 or more hours for the midterm?24%48%52%72%88%

The numbers of hours worked (per week) by 400 statistics students are shown below.  Number of hoursFrequency   0 -   9  20 10 - 19  80 20 - 29200 30 - 39100             The percentage of students working 19 hours or less isGroup of answer choices

what is the ratio if I would spend 20 hrs on assignments and studying and 25 hrs watching television

An instructor asked her students how much time (to the nearest hour) they spent studying for the midterm. The data are displayed in the following histogram:What do the numbers on the horizontal axis represent?The values of the number of hours studiedThe count of students falling in each of the intervalsWhat do the numbers on the vertical axis represent?The values of the number of hours studiedThe count of students falling in each of the intervalsWhat percentage of students study 6 or more hours for the midterm?24%48%52%72%88%

According to the recommended amounts to set aside for study time, you need to study _______ hour(s) for every hour you are in class.  Group of answer choices1-22-33-4

A UoPeople student needs to set aside _______________ per course, per week to be successful in their studies.Question 4Answera.15 hoursb.25 hoursc.10 hoursd.5 hours