What is the expectation of the game
For a daily lottery, a person selects a three digit number using the numbers from 0 to 9. Numbers may be repeated. If the person plays for $1.00, she can win $500. What is the expectation of the game?
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If chilled air enters a 15m long duct at 70C, what is the exit temperature and the rate of heat gain? Properties of the chilled air may be evaluated at an assumed average temperature of 300K.
Estimate the maximum magnetic field you might experience walking under such a power line, and compare to the Earth's field.
Find the mean, variance and standard deviation for the distribution.
An actual refrigerator absorbs 500 kJ of heat from a sink at 250 K and reject 660 kJ of heat to environment at 300 K. T0 = 300 K. the heat transfer processes are reversible. Determine the actual COP of the device.
Determine the thermal efficiency, the heat rate, and the flow rate for a 10 MW system if the mixed-flow expander possesses an isentropic efficiency of 0.50.
Why is Charpy V-Notch (CVN) energy used as a surrogate for fracture toughness, KI, rather than using KI directly? What problems arise from the use of an indirect material property?
Find the percentage of women meeting the height requirement. are too many women being denied the opportunity to join this branch of the millitary because they are too short or too tall
An ideal diesel cycle with a compression ratio of 17 and a cut off ratio of 2 has a temperature of 105 Fahrenheit and a pressure of 15 psia at the beginning of the isentropic compression process.
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Joan is a 15-year-old who is frustrated with her body type. She describes herself as short and thick with big hips and legs.
A 10-year-old girl is brought to the clinic with a 6-month history of poor sleep, low energy, less interest in spending time with friends, poor school performan
Problem: Which of the following is true regarding communication with a patient who is NOT fluent in English? Group of answer choices
A 38-year-old divorced mother of two children presents due to low mood. She currently works at the local supermarket.
HIA (how pt's medical record is prepared and sent to discharge location): Case Management Assessment: Pt lives with wife in a 2-story home
Question: You are receiving a patient with a masculine name and sex on the insurance record and chart.
A 58 year old man had an argument with a co-worker and begins to feel chest pain. The pain subsided and the next day was feeling weak and fatigued