RDP 8601: Classical Models and Unobserved Aggregates Equation

t1 p t = t1 M t MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaWaaSbaaSqaai aabshacqGHsislcaaIXaaabeaakiaabchadaWgaaWcbaGaaeiDaaqa baGccqGH9aqpdaWgaaWcbaGaaeiDaiabgkHiTiaaigdaaeqaaOGaae ytamaaBaaaleaacaqG0baabeaaaaa@40B9@