what is the lag in ma(q) how does the magnitude of pacf decrease over time does the magnitude of pacf decrease as the lag increases in MA(q)? what is the magnitude of the acv of a ma(q) process what is the function of an acfv does acfv decrease as the lag does pacf decrease as the lag increases does pacf decrease as lag increases which process has a lag in acvf and an acf does the magnitude of the lag decrease exponentially as the lag increases does the magnitude of the PACF of an MA(q) process decrease exponentially? how does the magnitude of an autocovariance decrease when the lag increases what are the acvf and pacf processes what is macf and acfc what is the magnitude of the autocovariance and the patf in an MA(q) process? what is acff and pacf does the magnitude of the autocovariance of a ma(q) process decrease during lag does the magnitude of the pacf decrease as the lag increases over the mass of a process? brainly what is the pacf does the magnitude of the macf decrease with lag