Three-hundred twenty four students took the final exam in STAT 2023 during spring 2011. The average on the test was 58.9 so a 12 point add on curve was used to adjust the average to be at least 70%. The standard deviation of the exam scores was 18.2. With the curve the median was 72 […]
Exam two grades are posted in the right side link, Check Grades. The password has been sent to your okstate.edu email account. The average on the test was 65.5, so a 5 point add on curve was used to increase the average to 70.5. The standard deviation of the exam scores was 20.2. The median […]
The class did great on exam one! The average is 79.14 with a standard deviation of 15. The median is 82 and the mode is 91. Three hundred and seventy five students took the exam. The current grade record is posted under the Check grades link. The password to open the file will be sent […]
The STAT 2023 fall 2010 complete grade record is posted. It contains all homework grades, homework total points, fourteen attendance checks, three common exams grades, final exam grade, total points for the semester, and the assigned letter grades. The average on the final exam was 57.6; a 13 point add on curve was used to […]
Exam three in STAT 2023 for Fall 2010 had a mean of 57.7. A 13 point add on curved adjusted the mean to 70.4. The curved scores had a median of 72, standard deviation of 17.2, and a mode of 83. The grade record including hw 1-17, exams one, two, three, and attendance checks 1-10 […]
Dr. Brenda Masters 