100 perrcent dating for the world
This blog is my labor of love, and I've spent hundreds of hours working on the projects that you'll read about here.Generally, I write about data visualization and machine learning, and sometimes explore out-of-the-box projects at the intersection of the two. If you would like to use one of my graphs on your website or in a publication, please feel free to do so with appropriate attribution, but I would appreciate it if you email me first to let me know.You have to be able to calculate "on the fly" to ensure that you are getting a good deal.Many times in my retail store, I have found myself needing to make a quick decision in front of a customer.This isn’t an altogether unreasonable approach: Several studies have shown a strong correlation between SAT scores and IQ scores.But if we break down the SAT score by Verbal and Quantitative, we see why this IQ estimation is potentially misleading.If your store is like every other one, you get this question constantly.
When we plot the students’ Quantitative SAT score against the major’s gender ratio, we see the negative correlation appear again.
Computer programs, cash registers, and point-of-sale systems can easily complete the percentage calculations for us.
However, there will be moments when retailers need to process the numbers manually.
I have always been very thankful that I could do these calculations in my head because it saved me money.
For example, how many times has a customer asked you for a "deal" on the price?