2545820
Descripción
Test por reginamassack, actualizado hace más de 1 año
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Creado por reginamassack
hace más de 9 años
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|
Pregunta 1
Pregunta
The 7 operating divisions of General Electric are, GE Power and Water, GE Oil and Gas, GE Energy Management, GE Aviation, GE Healthcare, GE Transportation & GE Capital.
Respuesta
- True
- False
Pregunta 2
Pregunta
According to the 2010 Energy Information Administration what was the approximate distribution of consumption between industrial, residential and commercial users?
Respuesta
-
8.9 Tcf industrial, 3.3 Tcf residential and 1Tcf commercial users
-
6 Tcf industrial, 5.2 Tcf residential and 3 Tcf commercial users
-
6.6 Tcf industrial, 4.8 Tcf residential and 3.2 Tcf commercial users
-
7 Tcf industrial, 3 Tcf residential and 3 Tcf commercial users
-
None of the above
Pregunta 3
Pregunta
There are 27 major natural gas distribution hubs in the United States.
Respuesta
- True
- False
Pregunta 4
Pregunta
RMR is the acronym for Running Major-Returns.
Respuesta
- True
- False
Pregunta 5
Pregunta
The ‘3 dimensions’ of Big Data are:
Respuesta
-
Sets
-
Volume
-
Volatility
-
Variety
-
Velocity
Pregunta 6
Pregunta
What was the average price per kWh in 2005?
Respuesta
-
$1 per kWh
-
25 cents per kWh
-
10 cent per kWh
-
$1.11 per kWh
-
None of the above
Pregunta 7
Pregunta
The following are the 10 ISO/RTOs in North America: 1. PJM, 2. CAISO, 3. NEISO, 4. MISO, 5. NYISO, 6. SPP, 7. NBSO, 8. OIESO, 9. AESO, & 10. ERCOT
Respuesta
- True
- False
Pregunta 8
Pregunta
What is the approximate mix of electricity consumption in the United States?
Respuesta
-
23 percent industrial, 21 percent residential and 18 percent commercial users & 28 percent transportation
-
38 percent industrial, 36 percent residential and 26 percent commercial users & .05 percent transportation
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30 percent industrial, 29 percent residential and 28 percent commercial users & 13 percent transportation
-
45 percent industrial, 35 percent residential and 15 percent commercial users & 5 percent transportation
-
None of the above
Pregunta 9
Pregunta
Most of the electricity transmission in the United States is via Direct Current.
Respuesta
- True
- False
Pregunta 10
Pregunta
Who is Calvin Knight and what does he do?
Respuesta
-
National Data Scientist - Predicts Energy Prices within PJM
-
CTO of kWantera - Chief Technology Officer
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National Account Manager for kWantera - leads sales person
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GE Ventures - Board Member
-
None of the Above
Pregunta 11
Pregunta
What was the original name of kWantera?
Respuesta
-
Ominiscientek
-
GridkWants
-
MobileFusion
-
Datera
Pregunta 12
Pregunta
The acronym OASIS stands for Open Access Same-Time Information System, in which the transmission utilities are required to post the availability of transmission service.
Respuesta
- True
- False
Pregunta 13
Pregunta
What is the acronym/symbol for the number of kilowatts used in an hour is the amount of electricity a customer uses or a power plant generates over a period of time?
Respuesta
-
kH
-
kW
-
kWh
-
kW/Eh
Pregunta 14
Pregunta
FTR's are contracts that give market participants an offset, or hedge, against transmission congestion costs in the day-ahead market. They protect the holder the costs of arising from transmission congestion over a specific path of the grid
Respuesta
- True
- False
Pregunta 15
Pregunta
How often do wholesale markets clear?
Respuesta
-
Every fifteen minutes.
-
Every hour.
-
Every day.
-
Every five days.
-
None of the above.
Pregunta 16
Pregunta
The deliberate withholding of supply is an attempt to manipulate market prices.
Respuesta
- True
- False
Pregunta 17
Pregunta
The average cost to store a Gigabite of data using Hadoop is 35 cents.
Respuesta
- True
- False
Pregunta 18
Pregunta
There are 160 major natural gas trading hubs on Ice in the United States.
Respuesta
- True
- False
Pregunta 19
Pregunta
Hadoop uses Disaggregated File System (DFS).
Respuesta
- True
- False
Pregunta 20
Pregunta
What are the 2 distinct markets for natural gas in the United States?
Respuesta
-
MISO & PJM
-
Futures Market & Options Market
-
Cash Market & Forward Market
-
ISO & ICE
-
None of the above.
Pregunta 21
Pregunta
The acronym RTAP stands for "Real Time Analytic Processing".
Respuesta
- True
- False
Pregunta 22
Pregunta
The three types of unconventional natural gas include Conventional: Tight sands gas, Coalbed methane gas & Shale gas.
Respuesta
- True
- False
Pregunta 23
Pregunta
The 7 criteria for evaluating the quality of data include Accuracy, Integrity, Completeness, Validity, Consistency, Uniformity & Density.
Respuesta
- True
- False
Pregunta 24
Pregunta
By dollar volume and electricity volume, what is the largest ISO/RTO in the United States?
Respuesta
-
CAISO
-
ERCOT
-
MISO
-
PJM
-
FERC
Pregunta 25
Pregunta
Apache Cassandra is a NoSQL open-source Distributed Database Management System.
Respuesta
- True
- False
Pregunta 26
Pregunta
Four types of Ancillary Services include, regulation, operating reserves, black start and reactive power.
Respuesta
- True
- False
Pregunta 27
Pregunta
The name kWantera dirives from 'k' - Coulomb's law constant, 'Want', wanting lower energy prices, 'Era', we are now in an era of predicting energy prices with data science.
Respuesta
- True
- False
Pregunta 28
Pregunta
Who was kWantera's first customer?
Respuesta
-
UPMC Hospitals
-
US Steel
-
Alcoa
-
Duquesne University
-
Westinghouse
Pregunta 29
Pregunta
Five types of renewable energy include, wind, biomass, solar, geothermal, biogas.
Respuesta
- True
- False
Pregunta 30
Pregunta
Curtailing, Shifting and On-Site Generation are the three most popular forms of Demand Response in the US.
Respuesta
- True
- False
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