Obtain the equation of a normal curve that may be fitted to the following data. Also obtain normal accepted frequency cl
Posted: Fri Dec 24, 2021 10:02 am
Obtain the equation of a normal curve that may be fitted to the following data. Also obtain normal accepted frequency class frequency 60-65 65-70 3 2.1 150 75-80 80-85 8190 90 - 95 as do 326 126 26. 4