Your 10 year-old CF patient will be receiving broad spectrum antibiotics. Her weight is 70lbs. 1. Cephalosporin will the the first antibiotic on a schedule of 7.5mg/kg. 2. Tobramycin via IV will be the second antibiotic on a schedule of 6mg/kg. This total dose should be given over 4 doses at a frequency of qid. How much will the first dose be? Show all your work.

Your neonatal patient was born at a low gestational age and weight. Your patient is 1400 grams and the dosing schedule is 2.5mL/kg of birth weight (2 aliquots). You would like to treat with surfactant therapy prophylactically. Curosurf is the surfactant on formulary at your hospital. What is the number of max doses? Positioning for administration? full Dose? Aliquot dose? Generic name? Choose all that apply.  

Surfactant protein C & D are low-molecular-weight proteins are responsible primarily for endocytosis.

Your patient has just received their dose of surfactant. List all hazards/ complications of surfactant therapy. How long after administration can you suction? Choose all that apply.

Use a table of areas for the standard normal curve to find the​ z-score for which the area under the standard normal curve to its left is 0.04.

Use a table of areas for the standard normal curve to find the​ z-score for which the area under the standard normal curve to its left is 0.96.

Continued from previous…..   Sketch the graph and determine the two​ z-scores that divide the area under the standard normal curve into a middle 0.48 area and two outside 0.26 areas.   The​ z-scores are [a], [b]. Round to two decimal places as needed. Type smallest z-score first. 

Continued……. A census collected data on everyone that lived in a certain small town. The random variable X is the number of girls born to a randomly selected couple in that town who has four children. Its probability distribution is shown below.  x 0 1 2 3 4 ​P(X=​x) 0.0526 0.2824 0.3183 0.2554 0.0913   Interpret the mean of the random variable.

For a recent 10k​ run, the finishers are normally distributed with mean 59 minutes and standard deviation 11 minutes.   The 35th percentile is 54.71 minutes. This percentile means that 35​% of the finishing times are [a] [b].

Of the 78 people who​ answered​ “yes” to​ a​ question, 20 were male. Of the 72 people who​ answered​ “no” to​ the​ question, 20 were male. If one person is selected at random from​ the​ group, what is the probability that the person either​ answered​ “yes” or​ was​ male?