Asked by raymund
1800 students took the scholarship exam and the resulting scores generated a mean of 40 and SD of 10. How many will pass the exam?
Answers
Answered by
Steve
depends on what the passing grade is. You can play around with Z table stuff at
http://davidmlane.com/hyperstat/z_table.html
http://davidmlane.com/hyperstat/z_table.html
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