Friday
August 22, 2014

Posts by LUA


Total # Posts: 3

math: standard deviation
Calculate the standard deviation for the following yields of corn: 142, 161, 132, 143, 147, 145, 146, and 152 bu/ac. Are all yields obtained within one standard deviation of the mean?
January 20, 2013

math standard deviation
Calculate the standard deviation for the following yields of corn: 142, 161, 132, 143, 147, 145, 146, and 152 bu/ac. Are all yields obtained within one standard deviation of the mean?
January 19, 2013

Physic
If you shout across a canyon and hear the echo 0.57 s later, how wide is the canyon?
May 3, 2010

Pages: 1

Search
Members