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Denis Hogan is the director of Conwingo Hydroelectric dam. Mr. Hogan knows that the dam turbines generate electricity at a peak rate every single day when at least 1,000,000 gallons of water pass through the floodgates. He also knows, from experience, that the daily flow has a distribution, in which all its central trend measurements are the same, with an average equal to the flow of the previous day and standard deviation of 200,000 gallons. 850 flowed yesterday. 000 gallons by the dam. What is the probability that turbines today will generate electricity at the peak rate?

Denis Hogan is the director of Conwingo Hydroelectric dam. Mr. Hogan knows that the dam turbines generate electricity at a peak rate every single day when at least 1,000,000 gallons of water pass through the floodgates. He also knows, from experience, that the daily flow has a distribution, in which all its central trend measurements are the same, with an average equal to the flow of the previous day and standard deviation of 200,000 gallons. 850 flowed yesterday. 000 gallons by the dam. What is the probability that turbines today will generate electricity at the peak rate?

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Denis Hogan is the director of Conwingo Hydroelectric dam. Mr. Hogan knows that the dam turbines generate electricity at a peak rate every single day
when at least 1,000,000 gallons of water pass through the floodgates. He also knows, from experience, that the daily flow has a distribution, in which
all its central trend measurements are the same, with an average equal to the flow of the previous day and standard deviation of 200,000 gallons. 850 flowed yesterday. 000
gallons by the dam. What is the probability that turbines today will generate electricity at the peak rate?

Denis Hogan es el director de la presa Conwingo Hydroelectric. El señor Hogan sabe que las turbinas de la presa generan electricidad a una tasa pico cada día solo cuando pasan al menos 1.000.000 de galones de agua a través de las compuertas. También sabe, por experiencia, que el flujo diario tiene una distribución, en la cual todas sus medidas de tendencia central son iguales, con una media igual al flujo del día anterior y desviación estándar de 200.000 galones. Ayer fluyeron 850.000 galones por la presa. ¿Cuál es la probabilidad de que las turbinas hoy generen electricidad a la tasa pico? Seleccione una: O a. 0.7500 O b. 0.2266 O c. 0.2734 O d. 0.500
Transcribed Image Text:Denis Hogan es el director de la presa Conwingo Hydroelectric. El señor Hogan sabe que las turbinas de la presa generan electricidad a una tasa pico cada día solo cuando pasan al menos 1.000.000 de galones de agua a través de las compuertas. También sabe, por experiencia, que el flujo diario tiene una distribución, en la cual todas sus medidas de tendencia central son iguales, con una media igual al flujo del día anterior y desviación estándar de 200.000 galones. Ayer fluyeron 850.000 galones por la presa. ¿Cuál es la probabilidad de que las turbinas hoy generen electricidad a la tasa pico? Seleccione una: O a. 0.7500 O b. 0.2266 O c. 0.2734 O d. 0.500
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