# Calculate Percent Of Scores Falling Between Different Standard Deviations

Question

Given a set of scores on a variable that is normally distributed, what percent (%) of scores would fall:

0.987580669 between –2.5 and +2.5 S.D.

0.157305356 between +1.0 and +3.0 S.D.

0.477249868 between -2.0 S.D. and the Mean

0.910442667 between -1.5 and +2.0 S.D.

Summary

The question belongs to Statistics and it is about calculating percent of scores falling between different standard deviations and means.

Total Word Count 120

• Rasha

this is a very good website

• maani

I have 50 questions for the same test your page is showing only 28

• joeanne

• joeanne

hi can anyone help or guide me to my assignments. thanks

• Monik

• Cristina

This solution is perfect ...thanks

• Janete

Hello Allison,I love the 2nd image that you did! I also, had never heard of SumoPaint, is something that I will have to exolpre a bit! I understand completely the 52 (or so) youtube videos that you probably watched. Sometimes they have what you want, sometimes they don't! However, it is always satisfying when you are able to produce something that you have taught yourself. Great job!Debra 0 likes

• Sandeep

Perfect bank of solution.

• Oxana

great !

• Paul Brandon-Fritzius

thanks for the quick response. the solution looks good. :)

• tina Johnson

thnx for the answer. it was perfect. just the way i wanted it.

• Giuseppe

works fine.