C program that estimates π using a Monte Carlo method. Repeatedly generates random points (x, y) in a unit square, checks whether they land inside the unit quarter-circle. Prints running statistics: ...

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

If you have experience with R or want a quick way to generate a regression with statsmodels using a pandas DataFrame, you can use R-style formulas. First, you need to import statsmodels and its ...

Find historical weather by searching for a city, zip code, or airport code. Include a date for which you would like to see weather history. You can select a range of dates in the results on the next ...

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Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at ...

This morning a team of Greenpeace activists installed prison bars around three iconic statues in Parliament Square to highlight the government’s apparent desire to cast protesters as criminals and ...