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RDP 9610: Share Prices and Investment
Equation (7)
Δ
S
t
=
E
t
(
Δ
S
t
)
+
Σ
i
=
1
k
β
i
Δ
S
t
−
i
+
ε
t
MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaGaeuiLdqKaam 4uamaaBaaaleaacaWG0baabeaakiabg2da9iaadweadaWgaaWcbaGa amiDaaqabaGcdaqadaqaaiabfs5aejaadofadaWgaaWcbaGaamiDaa qabaaakiaawIcacaGLPaaacqGHRaWkdaaeWbqaaiabek7aInaaBaaa leaacaWGPbaabeaakiabfs5aejaadofadaWgaaWcbaGaamiDaiabgk HiTiaadMgaaeqaaaqaaiaadMgacqGH9aqpcaaIXaaabaGaam4Aaaqd cqGHris5aOGaey4kaSIaeqyTdu2aaSbaaSqaaiaadshaaeqaaaaa@53CB@