emba習(xí)題解答-全文預(yù)覽
【正文】 00 – $ 5 x 1,000 = 7,500 $ 5 x 3,500 = 17,500 $ 4,500 ** 7,500 x + 7,500 x + 7,500 x = 7,500 2,500 x + 12,500 x + 12,500 x = 7,500 (2,500) x + 7,500 x + 17,500 x = 4,500 完美資訊價(jià)值 (Expected Value of Perfect Information) = 7,500 x + 12,500 x + 17,500 x – 7,500 = 3,500 17 演講完畢，謝謝觀看！ 。 3,200 = $ $ X 1000 $ X 200 = $ 1,100 15 Expected Value 在事件發(fā)生之前，我們所能預(yù)估此事件發(fā)生的可能之值，因此假設(shè)某事件發(fā)生之機(jī)率為 Pi，若該事件發(fā)生即可得到 Mi元，則此事件的期望值則定義為 : Pi*Mi元 投擲一顆骰子，若猜中點(diǎn)數(shù)即可獲得 50元，每玩一次需押注 10元，令 X為出現(xiàn)的點(diǎn)數(shù)，則 X之期望值 E(X) = 50 x 1/6 + (10) x 5/6 = 0 16 Payoff table 小王假日時(shí)都會(huì)在棒球場(chǎng)外販賣熱狗，熱狗每根成本 $5，售價(jià) $10，但如果當(dāng)天無法出售的話，小王會(huì)把剩餘的熱狗報(bào)廢掉，通常熱狗的銷量並不固定。 500 247。 50,000 Unit cost $ $ $ 3 (c). Activity Budgeted Activity Cost Assigned Activity Cost Purchasing handling $ 675,000 900,000 x $ ＝ $ 675,000 Setup 700,000 1,360 x $500 ＝ 680,000 Machine operation 960,000 11,000 x $80 ＝ 880,000 Inspection 50,000 780 x $ ＝ 48,750 Packaging 250,000 300,000 x $ ＝ 240,000 Total $ 2,635,000 $ 2,523,750 閒置產(chǎn)能差異 $ 111,250 不利 400,000(kg) + 300,000 + 200,000 Product A Product B Specialty 4 (a). Task Chair Desk Chair Executive Chair Valueadded activities： Molding Dpt. Operations $ 500 $ 600 $ 800 Fabric Dpt. Operations 600 800 1,000 Assembly Dpt. Operation 500 750 1,000 Packing Dpt. Operation 300 400 500 Total $ 1,900 $ 2,550 $ 3,300 Nonvalueadded activities ： Molding Dpt. Setup $ 400 $ 500 $ 600 Movement to Fabric Dpt. 100 100 100 Fabric Dpt. Setup 150 175 190 Movement to Assembly Dpt. 100 100 100 Movement to Packing Dpt. 100 100 100
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