A tire manufacturer determines that the mean mileage before…
A tire manufacturer determines that the mean mileage before a tire needs replacement is 80,000 miles, with a standard deviation of 5,000 miles. Assuming a normal distribution, which of the following Excel functions gives the probability that the tire lasts more than 90,000 miles?
Read DetailsA process at the company has two stages. The probability of…
A process at the company has two stages. The probability of defective components being produced in stage 1 is 5% and it is 8% in stage 2. Assembled units with defective components only from stage 1 or stage 2 are considered repairable. Items that have defective components from both stage 1 and stage 2 (completely defective) must be scrapped. Use a probability tree diagram and calculate the probability that the assembled units are not defective in stage 1 but are defective in stage 2 (called Repairable II).
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 fluids in ml/kg/day? B. What is the GIR? C. What are his total kcal/kg/day? D. You want to increase his feeds his feeds to 120 ml/kg/day. What is your new rate?
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