Difference between Sample means using central limit theorem

[@sachinkumaryadav8060]

thank you sir for your efforts

[@DrMathaholic]

My pleasure:)

[@keshavsharma5686]

Thank you sir . Sir upload rest videos also .please sir

[@DrMathaholic]

Welcome :) seems to be difficult. Having very bad cough..pls refer notes..

[@abhayrajput3810]

qs1) 0.47 , qs2) 0.148