What do the letters in SBAR stand for ? Select the correct responses

A valid medication order must have all of the following EXCEPT : 

Choose the correct profession. Una persona que programa computadoras.

Choose the imperfect tense of ‘I studied.’

Choose the correct profession. Una persona que enseña a los estudiantes.

Choose the correct answer to complete the sentence. En el siglo diecisiete, Sir Isaac Newton _______________ (revelar) que la luz blanca ordinaria se compone de todos los colores del arcoíris. (In the 17th century, Sir Isaac Newton revealed that ordinary white light was composed of all the colors of the rainbow.)

Choose the correct affirmative tú command for the verb traer.

Choose the correct profession. Una persona que ayuda a la gente enfermo. (helps sick people)

4. (10’) Returns Calculation 1). An analyst observes the following annual rates of return for a hedge fund: Year Return (%) 2020 8 2021 -9 2022 5 2023 12   What is the hedge fund’s annual arithmetic return? What is the hedge fund’s annual geometric mean return?  2). An investor buys a share of stock for $50 at time t=0, buys other two shares of the same stock for $55 at t=1, and sells these three shares for $60 each at t=2. The stock paid a dividend of $1 per share at t=1 and at t=2. Calculate the periodic money-weighted rate of return on the investment.    

5. (3’)  You buy one Huge-Packing August 50 call contract and one Huge-Packing August 50 put contract. The call premium is $1.35, and the put premium is $4.60. What is your highest potential loss from this position? Note: There are 100 shares for one contract.