Question
If many random samples of 64 students who took the second midterm examination in Math 10 are
taken, what is the 95th percentile of the average time to completion for these samples? Explain
what this number means.
taken, what is the 95th percentile of the average time to completion for these samples? Explain
what this number means.
Answers
PsyDAG
Insufficient data. Need to know mean and standard deviation.
95 percentile means that 95% of the scores were equal to or less than that value.
95 percentile means that 95% of the scores were equal to or less than that value.