RDP 2014-03: Household Saving in Australia Equation

i = 1 n β c ( i ) = 0 and i = 1 n ( β c ( i ) × i ) = 0. MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaGaeyyeIu+aa0 baaSqaaiaadMgacqGH9aqpcaaIXaaabaGaamOBaaaakiabek7aInaa BaaaleaacaWGJbaabeaakmaabmaabaGaamyAaaGaayjkaiaawMcaai abg2da9iaaicdacaaMc8Uaaeyyaiaab6gacaqGKbGaaGPaVlabggHi LpaaDaaaleaacaWGPbGaeyypa0JaaGymaaqaaiaad6gaaaGcdaqada qaaiabek7aInaaBaaaleaacaWGJbaabeaakmaabmaabaGaamyAaaGa ayjkaiaawMcaaiabgEna0kaadMgaaiaawIcacaGLPaaacqGH9aqpca aIWaGaaiOlaaaa@59EE@