Which of the following are considered cardinal symptoms of Parkinson’s disease? (Select all that apply.)

The nurse would assess for additional signs and symptoms of renal calculi in the client reporting which symptom?

This is the final exam question.  Please show the front and back of your whiteboard and please erase (on camera) any writing you did. A client presents with flank pain of 8 on 0-10 scale on their right side, WBC of 18,000 mm³, BUN 15 mg/dL and creatinine 1.3 mg/dL.  Lab reference ranges: WBC (White Blood Cell Count)    5,000-10,000 mm³ BUN (Blood Urea Nitrogen)         10-20 mg/dL Creatinine                                     0.5-1.2 mg/dL                    The nurse suspects a diagnosis of?

A client is discharged after passing a kidney stone. This is the third hospitalization for kidney stones. What should the nurse teach the client?

The nurse is teaching a 17 year old who was diagnosed with epilepsy during a hospitalization following a car accident.  What is the priority education at this time?

The nurse is assigned to care for a client diagnosed with Guillain-Barre syndrome. The nurse recognizes the best description of this disease is:

As bond arbitrage opportunities dried up in 1997, which of the following speculative equity trades did LTCM initiate with large amounts of capital and leverage?

Challenge Consider an option trader than wants to avoid time decay. So, they want to find an option position that neither suffers from time decay nor appreciate over time. They limited their search for a position in an option that is 10% in-the-money (so, K = 0.9*St or 1.1*St, depending on the type of option). Assume the BSOPM is a correct model of the stock’s price evolution. If the risk-free rate is currently 6.00 percent per year, continuously compounded, and the trader is only interested in options that have 126 days until expiration, what must annualized volatility of the underlying’s log-returns be to meet all the parameters of their trade? Enter your answer as a percentage, rounded to the nearest 0.01%. For example, for 0.12345, enter, 12.35.  

One area of concern with the binomial model and our solutions is that options have negative vegas (i.e., as we increase the underlying’s volatility in our model, option prices fall).

Challenge When considering the option greeks, we saw that, while the BSOPM had explicit formulas for all of the greeks, the BINOM only had a formula for one: the delta. In this challenge, we will compare the two and see that the BINOM approximation for shorter expirations is actually quite similar to the BSOPM delta! Myron and Stephen are each pricing a three-day option. Myron uses the BSOPM while Stephen uses a three-period BINOM with the CRR solutions (see equation sheet). They agree that annualized volatility of the stock’s log returns 65 percent for a stock whose spot price is $30.50. The current annualized continuously compounded risk-free rate is 5 percent. What is the percentage difference between Myron’s (BSOPM) delta estimate and Stephen’s (BINOM) delta estimate for the $31-strike put? Enter your answers as a percentage, rounded to the nearest 0.001%. For example, for 0.123456, enter 12.346. Enter your answer as a positive number.