So, tell me if this makes sense to any of you...

[jojagirl15]

If the individual observations have the N(mu, theta) distribution, then the sample mean (x bar) of n independant observations has the N(mu, theta/ Square root of n) distribution

Comments

[destined4pain]

you should chill with me after your classes are all out. perhaps we could go to the gym......or we could sit on our fat asses, watch a movie and eat dinner (i'll buy). We could also go see movie somewhere if you would like.

[woodelfprince]

Theta usually has no numerical value but rather represents the value of an angle. As for the standard deviation, it's been too long since I took stats to remember...sorry hun, good luck.