Hom A survey of third- to twelfth-grade students with a sample size of 2014 found that they devoted an average of 1 hour and 48 minutes per day to studying for exams. Identify the population and the sample. ork Identify the population. Choose the correct answer below. RTC O A. The time spent per day on studying for exams by all third-through twelfth-graders O B. The time spent per day on studying for exams by the 2014 third-through twelfth-graders sampled OC. All 2014 students an ok OD. All students ach Identify the sample. Choose the correct answer below Con OA. The time spent per day on studying for exams by the 2014 third through twelfth-graders sampled OB. All 2014 students OC. The time spent per day on studying for exams by all third-through twelfth-graders Sud dia Allorante Click to select your