A nurse is caring for an adolescent in an emergency department. Vital Signs 2300:Blood pressure 120/78 mm HgApical pulse rate 100/minRespiratory rate 20/minTemperature 37.9º C (100.2º F)Oxygen saturation 98% on room air  2400:Blood pressure 112/64 mm HgApical pulse rate 108/minRespiratory rate 28/minTemperature 38.9º C (102º F)Oxygen saturation 95% on room air Medical History History of rheumatic fever with resulting cardiac valve damage. Nurses’ Notes 2300:Adolescent brought to emergency department by their parent. Adolescent reports intermittent low-grade fever and anorexia. Manifestations presented a few days after having dental work performed. Now they are worse. Adolescent noticed shortness of breath with exertion today.  Adolescent in semi-reclining position. Respirations easy and unlabored while at rest. Mild dyspnea observed when adolescent ambulated to the room. Lung sounds clear bilaterally. Oral mucous membranes pink with petechia noted. Adolescent reports diffuse joint pain as 2 on a scale of 0 to 10.  2400:Adolescent restless and sweating, sitting in high-Fowler’s position. Dyspnea noted at rest. Adolescent reports pain in mid-chest as dull, aching, and as 2 on a scale of 0 to 10. Few coarse rales auscultated bilaterally.  The nurse reports the 2400 assessment findings to the provider. Which of the following should the nurse anticipate the provider will prescribe? For each potential provider’s prescription, click to specify if the potential prescription is anticipated or contraindicated for the client.

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Consider a stock priced at $30 with a standard deviation of 0.3.  The risk-free rate is 0.05.  There are put and call options available at exercise prices of 30 and a time to expiration of six months.  The calls are priced at $2.89 and the puts cost $2.15.  There are no dividends on the stock and the options are European.  Assume that all transactions consist of 100 shares or one options contract.  Ignore the time value of money! Suppose the investor constructed a covered call, i.e. long 100 stock and short 1 call. What is the breakeven stock price at expiration for the transaction?

A call writer can terminate his position anytime by:

Futures margin:

An investor buys 100 shares of SUNCOR for $40.00/share and sells a 3 -month put with a strike price of $35.00 for $3.00. If the stock drops to $30.00 on the last trading day of the contract the gross loss if she closes out all of her positions is:

An investor shorts 100 shares of NORTEL at $22 a share and buys a 3-month call with a strike price of $25.00 for $3.00. What is the gross gain or loss if the stock sells for $20.00 and both transactions are closed?

A listed option contract is for: