i do not now
The standard collective noun for 'students' is a class of students.An alternate contribution is a lethargy of students.
Standard deviation is used to measure the variability or dispersion of students' results around the mean score. By calculating the standard deviation for each group of students, educators can understand how consistently students performed relative to the average. A lower standard deviation indicates that students' scores are clustered closely around the mean, suggesting similar performance, while a higher standard deviation indicates greater variability in results. This analysis helps identify students who may need additional support or those who excel beyond their peers.
Standard deviation is 0.
bu
asdfdfggfdg
help students
yes
it doesn't
how does financial problems affects students academis peformances
Yes.
Teachers use them as a tool to focus on what students are expected to learn!
It is possible for anxiety to affect a student's performance. It could affect their ability to concentrate.