methods and materials for teaching the gifted 2nd edition

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Ngày tải lên: 16/03/2014, 08:20

... first send the specific network block used in the remote office to the far side of the private T1 . Then we add the default route to send all other traffic to the exterior router’s Ethernet ... provide the service you require, and then start weeding them out. Talk to network staff at other companies. Ask who they get Internet service through and how satisfied they are. Look for complaints ... including serial and Ethernet, you will see a great deal of similar information in the resulting output for each. The example below shows the first part of sho int output for an Ethernet interface,...

Ngày tải lên: 30/03/2014, 20:20

... components. The first of these is the amount equal to the difference between the strike price and the price of the underlying, and it is termed the intrinsic value. The second component is the time ... are those at -the- money or out-of -the- money. If an upside hedge is needed, then at -the- money or out-of -the money calls will work, and they are less costly than in -the- money calls. For a downside ... out-of -the- money 12 Part 1  Options fundamentals The contract multiplier for GE, and most stock options at the Chicago Board Options Exchange (CBOE), is $100. Therefore, the cost of the April...

Ngày tải lên: 20/06/2014, 20:20

... per cent. If the demand for these options bids up their price to 10.5 ($525), while at the same time the price of the underlying and the days until expiration remain constant, the model will ... movements for the underlying through expiration. If we insert the market price of the option into the pricing model, and if we delete the former historical volatility, the model substitutes another ... money, then the long is credited with one tick times the contract multiplier, and the short is debited one tick times the contract multiplier. The multiplier for Eurodollars is $25, and the mul- tiplier...

Ngày tải lên: 20/06/2014, 20:20

... quantified at the outset. For the longs, the cost of the spread is the maximum loss, and if the trader is good with technicals, he can pick his levels. For the shorts, these spreads allow for premium ... cost of the spread, or 0.50 . The break-even level is the level at which a decline in the stock pays for the cost of the spread. This is calculated as the higher strike minus the cost of the spread, ... long and a short spread are both out-of -the- money and equidistant from the underlying, the maximum profit of the long spread is greater than the maximum profit of the short spread, but the short...

Ngày tải lên: 20/06/2014, 20:20

... 5. The profit on the long 95–100 call spread pairs off against the loss on the short 100–105 call spread. The butterfly is then worth- less, and the cost of the butterfly is taken as a loss. There ... your outlook for the price range of the underlying. If you think that the underlying has made its move for the near future, then you might trade the at -the- money call condor. For example, ... could pay 21.50 for the 350 straddle, and sell the 330–370 strangle at 7.50, for a net debit of 14. This is similar to paying 7.5 for the 350–370 call spread plus paying 6.5 for the 350-330 put...

Ngày tải lên: 20/06/2014, 20:20

... them to assume. They may be forced to carry the positions in their inven- tory for periods of weeks or months, and during this time they are exposed to risk. In order to cover their risk, the ... is the bid–ask spread for an option’s price. The greater the bid–ask spread, the greater is the cost of opening and closing a position. This spread is often simply called the market’ for the ... is a product of the opportunities for spreading risk, either with the underlying or with other options. If the underlying or the other options contracts are not liquid, then the options 196...

Ngày tải lên: 20/06/2014, 20:20

... Futures, synthetics and put–call parity 223 On the other hand, the holder of the long futures position forgoes the dividends payable for the next six weeks, and therefore the value of the December ... could sell the call at 34.40, pay 33.70 for the put, and pay 1140.70 for the future. You have then sold the synthetic at 1140.70 and you have bought the future at the same price. There is no ... position is valued the same, and always will be, as a futures contract. If, on the other hand, you sell the call at 34.40 and pay 33.70 for the put, then you have sold the synthetic future at...

Ngày tải lên: 20/06/2014, 20:20

... the synthetics pair off, and you pay the value of the box to the counterparty. For an example, simply reverse the long box transaction in M&S, above. Sell the 340 synthetic and buy the 360 ... and to avoid pin risk. But then again, the arbs try to pay 19.75 for the above box, and they try to sell it at 20.25. They often do this by trading the components quickly and separately. They ... one of these calls? (f) If at March expiry Unilever closes at 650, what is the profit/loss for the call buyer, and for the call seller? (g) What is the amount of capital at risk for the call...

Ngày tải lên: 20/06/2014, 20:20

... increase, and the vega will decrease. (c) If the implied decreases, then the vega of the December 52.50 call will decrease. (d) If the implied decreases, then the gamma and delta of the January ... possible if the call is sold at 16.00, and 14.50 is paid for the put. (c) If the return on a sale of the stock is 0.50 per cent, then no more than £0.40 must be paid for the synthetic over the bid ... Given the following May options on Marks and Spencer, determine the price of the synthetic futures contract and the prices of the missing options. Bear in mind that these are settlements and...

Ngày tải lên: 20/06/2014, 20:20

... is the right to sell the underlying asset at a specified price for a specified time period. The put buyer has the right, but not the obligation, to sell the underlying. The put seller has the ... at the same strike, both either long or short. Strangle An out-of -the- money call plus an out-of -the- money put, both either long or short. Strike price The price of the underlying that forms the ... sells the right to buy, for a call, or the right to sell, for a put. Short deltas Any combination of short calls, long puts and short underlying. Stop order An order to buy or sell at the market...

Ngày tải lên: 20/06/2014, 20:20