what is the importance of checking ergodicity in the estimate of a autocorrelation function? when does ergodicity check what is the importance of checking ergodicity why check ergodicity is ergodicity tested in estimation which of the following statements is necessary for an autocorrelation function to be tested? __________ is used to find autocorrelation is it necessary to check the autocorrelation ergodicity in autocorrelation function when to test ergodicity is the autocorrelation function tested prior to the sample path how is auto correlation tested is it necessary to check ergodicity in estimation of autocorrelation? is it necessary to check ergodicity in estimation of autocorrelation function? is it necessary to check ergodicity of an estimate? what type of function does this estimate how is ergodicity tested in autocorrelation estimation what is the importance of ergodicity in the estimation of an autocorrelation function? why checking autocorrelation which step is tested prior to estimation of autocorrelation function? is ergodicity a useful parameter for autocorrelation