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3) The per capita energy consumption level (in kilowatt-hours) in a certain country for a recent year can be approximated by a normal distribution, as shown in the figure. μ=2267 kWh VE G=574.7 kWh 2267 Kilowatt-hours 267 X 4267 (a) What consumption level represents the 6th percentile? (b) What consumption level represents the 17th percentile? (c) What consumption level represents the third quartile?

3) The per capita energy consumption level (in kilowatt-hours) in a certain country for a recent year can be approximated by a normal distribution, as shown in the figure. μ=2267 kWh VE G=574.7 kWh 2267 Kilowatt-hours 267 X 4267 (a) What consumption level represents the 6th percentile? (b) What consumption level represents the 17th percentile? (c) What consumption level represents the third quartile?

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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### Energy Consumption Analysis The per capita energy consumption level (in kilowatt-hours) in a certain country for a recent year can be approximated by a normal distribution, as shown in the figure below. #### Graph Explanation: The graph displays a normal distribution curve with the following parameters: - Mean (\(\mu\)): 2267 kWh - Standard deviation (\(\sigma\)): 574.7 kWh The x-axis represents the kilowatt-hours, ranging from approximately 267 kWh to 4267 kWh. #### Questions: (a) What consumption level represents the 6th percentile? (b) What consumption level represents the 17th percentile? (c) What consumption level represents the third quartile? Ensure to use a standard normal distribution table or software to calculate the specific consumption levels based on the given percentiles and quartiles.
Transcribed Image Text:### Energy Consumption Analysis The per capita energy consumption level (in kilowatt-hours) in a certain country for a recent year can be approximated by a normal distribution, as shown in the figure below. #### Graph Explanation: The graph displays a normal distribution curve with the following parameters: - Mean (\(\mu\)): 2267 kWh - Standard deviation (\(\sigma\)): 574.7 kWh The x-axis represents the kilowatt-hours, ranging from approximately 267 kWh to 4267 kWh. #### Questions: (a) What consumption level represents the 6th percentile? (b) What consumption level represents the 17th percentile? (c) What consumption level represents the third quartile? Ensure to use a standard normal distribution table or software to calculate the specific consumption levels based on the given percentiles and quartiles.
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