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Download the file called: Hw 1 _ data. Be sure to properly label ( title , axis labels, legend if applicable ) your graphs! B
Download the file called: Hwdata. Be sure to properly label title axis labels, legend if applicable
your graphs!
B Using the data on the motor fuel octane rating of several blends of gasoline, create a histogram. First,
let Excel or Matlab choose the number of bins. Second, create a second histogram in which you specify
bins.
B: Using the data on US petroleum imports as a percentage of the total petroleum products, by year
since source: US Department of Energy We site, wwweia.doe.govLinks to an external site.:
a Create a histogram of the data and a time series plot.
b What can you tell from the time series plot that you cant from the histogram?
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