You are managing an 860 gram infant on TPN D6W at 3.3 ml/hr…
You are managing an 860 gram infant on TPN D6W at 3.3 ml/hr and 1/2 normal saline at 1 ml/hr. A. How much sodium does the 1/2 normal saline provide? B. You want to start feedings at 13 ml/kg/day every 4 hr. How much food will you provide every 4 hr?
Read DetailsAn 552 gram infant is receiving TPN D7.5W at 2.6 ml/hr and f…
An 552 gram infant is receiving TPN D7.5W at 2.6 ml/hr and feedings of 24 kcal/oz fortified breast milk at 1.6 ml/hr. A. What are his total kcal/kg/day? B. You want to increase his feeds by 20 ml/kg/day. What is your new rate?
Read DetailsIn managing your monthly budget, you allocate your income ac…
In managing your monthly budget, you allocate your income across various categories such as rent, groceries, entertainment, and savings. Each category contributes differently to your overall financial health. Rent takes up 22.5% of your income, groceries 22.5%, entertainment 30%, and you aim to save 25%. Compute the weighted average allocation for the following amounts: $1000 for rent, $200 for groceries, $130 for entertainment, and $400 for savings. Round your answer to the nearest dollar.
Read DetailsAt Center Hospital there is some concern about the high turn…
At Center Hospital there is some concern about the high turnover of nurses. A survey was done to determine how long (in months) nurses had been in their current positions. The responses (in months) of 20 nurses were 24 2 5 16 26 37 28 48 14 8 6 24 32 27 29 11 22 33 9 37 A box-and-whisker plot of the data is shown below. Find the interquartile range.
Read DetailsAre tech stocks more volatile than utility stocks? Let x be…
Are tech stocks more volatile than utility stocks? Let x be a random variable representing the annual percent return for a portfolio of technology stocks. Let y be a random variable representing the annual percent return for a portfolio of utility stocks. For the past few years, assume the following data. Compute the coefficient of variation for each fund. Round your answers to the nearest tenth. x: 12 0 39 23 35 25 26 –12 –12 –15 y: 10 –4 27 15 24 18 15 4 –5 –10
Read DetailsAre tech stocks more volatile than utility stocks? Let x be…
Are tech stocks more volatile than utility stocks? Let x be a random variable representing the annual percent return for a portfolio of technology stocks. Let y be a random variable representing the annual percent return for a portfolio of utility stocks. For the past few years, assume the following data. Compute the sample variance for variable x. Round your answer to two decimal places. 14 0 35 25 29 27 28 –14 –14 –25 6 –5 13 17 26 6 17 –5 –6 –6
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