Normally distributed with a standard deviation
The weight of a product is normally distributed with a standard deviation of .5 ounces. What should the average weight be if the production manager wants no more than 10% of the products to weigh more than 6 ounces?
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A stone thrown horizontally from a height of 6.32 m hits the ground at a distance of 13.90 m. Calculate the initial speed of the stone. Neglect air resistance.
If a kitchen-sink water tap leaks one drop per second, how many gallons of water are wasted annually? what is the mass of the wasted water, in Ib? Asumme that there are 46,000 drops per gallon and that the density of water is 62.3 Ib/ft^3.
The pump-turbine system draws water from the upper reservoir in the daytime to produce power for a city. At night, it pumps water from lower to upper reservoirs to restore the situation.
A football punter accelerates a football from rest to a speed of 8 m/s during the time in which his toe is in contact with the ball (about 0.23 s). If the football has a mass of 0.50 kg, what average force does the punter exert on the ball?
Also, assume the air behaves as an ideal gas with constant specific heats. Determine the rate of heat transfer from the air [Btu/min]. The exit temperature of the air [F].
The researcher wants to know if there is sufficient evidence to conclude that the proportion of adults who support the death penalty is higher in the U.S.A. than in Germany. What is the decision at a = .05 and 0.10?
A horizontal force of 200N is applied to a 55-kg cart across a 10m level surface. If the cart accelerates at 2.0 m/s^2, then what is the work done by the force of friction as it acts to retard the motion of the cart?
A mixing chamber which is heated externally by hot air has two inlets and one exit. The water in each inlet and exit is at a pressure of 5 bar. Water enters through inlet 1 (d=6 cm) at 25oC with a mass flow rate of 5 kg/min .
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What is the coding and sequencing for this case? T74.02XA, Y07.11 Y07.12, T74.02XA T74.02XA, Y07.12 T74.02XA, Y07.14
In the realm of genomic healthcare, an ethical dilemma revolves around genetic discrimination in life insurance.
Did the benefits to participants outweigh any potential risks or actual discomfort they experienced? Did the benefits to society outweigh costs to participants
Which of the following services are covered under Medicaid? Multiple select question. Nurse midwife services Laboratory and X-ray services Cosmetic procedures
Question: Seroquel 20 mg. What does the nurse need to know before and after administering this med?
This is a 61 y/o female who presented to the hospital last night with complaints of right toe pain. Upon admission, she has a gangrenous right great toe.
Short-term outcome: To successfully implement the new protocol, with all nursing staff trained and using the protocol in my unit consistently & increase patient