How does the concept of relative frequencies enhance the interpretability of frequency distributions?

What distinguishes a cumulative relative frequency distribution from a cumulative frequency distribution?

We model the gene mutation of a virus as a Poisson process. Suppose a virus mutates once every 3 months on average.  What is mean time until the fifth mutation?

For a variable measured to the nearest tenth of a unit, what is a crucial consideration when establishing interval boundaries?

A 0.75 kg neonate is receiving D13W TPN at 4 ml/hr. He is also receiving 5 ml of 20% lipids per day. A. What are the total fluids? B. What are the total calories/kg/day for all fluids? C. Calculate the GIR.

A 3.475 kg infant had 13 ml urine out over the last 8 hr. He has D10W infusing via PIV at 9 ml/hr. A. What is his urine output? B. In response to his urine output, you want to increase his TF to 90 ml/kg/day. What is his new IV rate?

A 40 week male weighs 4.2 kg and his IV fluids are at 12 ml/hr. His potassium comes back at 3.1 and his sodium 129. A. What are the total fluids? B. How much potassium would you add to a 500 ml bag to give 3 mEq/kg/day potassium? C. How much sodium would you add to a 500 ml bag to give 4 mEq/kg/day sodium?

An 750 gram infant is receiving D7W TPN at 3 ml/hr and feedings of 24 kcal/oz SSC at 2 ml/hr. A. What are his total fluids in ml/kg/day? B. What are his total kcal/kg/day? C. You want to increase his feeds his feeds to 85 ml/kg/day. What is your new rate?

A 2.3 kg infant is receiving 135 ml/kg/day of D12W. A. How much sodium will you add to a 500 ml bag of fluids to give this infant 3 mEq/kg/day sodium? B. How much calcium will you add to a 250 ml bag of IV fluids to give this infant 200 mg/kg/day calcium? C. Calculate the GIR.

Financial statement analysis is an exact science.