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"7 ߰ ȵȴٰ?"?

[Ӵϰ 쵹 ũ] 7 ޶

  • Ӵ |Է : 2012.06.24 15:54|ȸ : 90152
 :
| Ҽȴ  : 1
 
|<Ӵϰ Ұմϴ> Ӵϰ 50ʹ Ӵ ϻȰ 쵹 ִ ̾߱⸦ ˱ ϱ ź ijԴϴ. Ӵϰ 50 ӴϾ(53) ˶ֺ ǥ Ƴ ˶ (50), 20 Ż (28), л Ƶ (25)Դϴ. ׸ Ӵ û (76) ȥ ſ (39) Բ ϴ. Ӵϰ ޺ϴ 忡 ִ Ǽҵ带 ߽ ùٸ ִ ũ, ǻ ִ Ȱ а Բ Դϴ.
"Ż, DB ? DC ƴ϶ ߰ ȵȴٰ ߾ݾ."

Ż Ի ⸦ Դ . ׷ ֱ DC ֱ 5Ⱓ ͷ 26.89% ڶߴ . 'DC ٲٶ ̾߱⸦ Ϸ ϳ'

۰ ̿ȳ
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Ի 5 ̸̹Ƿ ӱݻ· ڼͷ ̶ Ȯ޿(DB) ߴ. Ư Ȯ⿩(DC) DB  DB DCδ ϴٴ DB . ϴ ּ 1 غ ϴ ϴٴ .

ݽ忡 ó DB 20115 71.6% ϴ ƴ. DC 18.1% Ұߴ. ̿ (IRA) 8.7%, IRA 1.6% Ÿ.

726Ϻ ٷ޿ ޶ ̾. 7 ޶ ε ؾϴ 3 ⰳ (IRP) ȭ ߰ DB DC ̴.

ް ݽô= 켱 '(IRA)' ' (IRP)' ȭƴ. δ DB̵ DC̵ ݵ ؾ Ѵ. IRA ٷڰ ޿ Ͻñ · ־ ϴ ŷο ־ Ȱ뵵 ʾҴ. δ ޿ · Űܾ Ѵ. ġ.

Ư IRP DB, DC ݿ ϰ ִ ٷڵ ִ. DC ڸ ߰ ޺ʹ Ż ó DB ڵ IRP ¸ ߰ . ߰ 1200 ѵ̸ Ư ο(Ź衤ݵ) ջ 400 ҵ ִ.

߰ ݾ׿ ߻ ڳ ڼ͵ ã ̿ ִ. ڿڵ 5 ĺʹ IRP .

߰ ȵ~= 7ʹ ߰ǵ żȴ. δ ʰ ٷڵ鵵 ߵ ȴ. ñ, Ƿ ڱ ʿϸ ϴ.

ȸ縦 ű 뿡 忡 ٹ ޿ ְ Ϸ ġ.

߰ · ̵ ġ ٷ 忡 å ϴ DB̳ DC ߿. ڴ " 忡 ձټӱⰣ 5.7⿡ Ұ 뵿 ϸ 40, 50밡 Ǹ DB̳ DC ɰϰ "̶ ߴ.

۰ ̿ȳ
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DB DC = ȿ ϳ ޶ ٷڵ DB DC ִ ȴٴ ̴. ׵ DB DC ÿ ־ ݸ ٷڴ ϳ ־.

δ ٷڵ DB DC 6:4, Ǵ 5:5 ͼ ÿ ߱ ְ ƴ. ٸ  ȿ DB DC ϳ ִ.

࿬ȸ ְ ͷ DB 4.62%(ϳƼ), DC 4.8%(), IRA 5.17%().