A school administrator is reviewing student test scores and finds a stanine of 2 for one student. What does this stanine suggest?a.Above average performanceb.Below average performancec.Exceptional performanced.Poor performance

Teacher JM gives 40-item test in Mathematics where the mean performance of the group is 35 and the standard deviation is 4. Christopher obtained a score of 37. Which of the following best described his performance?*1 pointa. Below averageb. Above averagec. Averaged. d. Excellent

A stanine of 8 is equal toa.Above Averageb.Low Averagec.Very Lowd.Average

Student’s performance is compared with other students in _______.Question 16Answera.Norm-Referenced Testb.Criterion-Referenced Testc.Observationd.None of above

The mean and S.D. of marks of 70 students were found to be 65 and 5.2 respectively. Laterit was detected that the marks of one student was wrongly recorded as 85 instead of 58.Obtain the correct s.d

A sample of 200 students at a Big-Ten university was taken after the midterm to ask them whether they went bar hopping the weekend before the midterm or spent the weekend studying, and whether they did well or poorly on the midterm.  The following table contains the result.  Did Well in MidtermDid Poorly in MidtermStudying for Exam7030Went Bar Hopping2080 Referring to the table, of those who went bar hopping the weekend before the midterm in the sample, _______ percent of them did well on the midterm. A. 30 B. 22.2 C. 55 D. 20