Testimonials

Randomly chosen testimonials:

I Ching

I am using your program to generate six random numbers between 6 and 9 to consult the I-Ching, the ancient Chinese book of Changes. The traditional method is to use yarrow stalks in a somewhat complicated procedure. More recently people have been using coins. It would be great if you could add a three-coin toss to your menu so that the I-Ching values could be determined. It would also be great if you could simulate the look of old Chinese coins. Just a suggestion, but thank you very much in any case.

—Michael Keating

Divination and Spirituality Data Generation R Integer Generator 2004

Grading Student Tests

When giving a quiz or test, I like to allow the students to choose 6 out of 7 (for example) of the questions I ask, so that they can have one ‘free’ one if they don't know it. Invariably, some students answer all 7. Your website makes it so much easier to deal with this problem (and now the students know I use your site and that I won't just let a wrong answer stand for the one they should have omitted).

—David Webb, University of Mississippi

Education and Learning Fairness and Equality Selection/Sampling R Integer Generator 2004

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Testimonials

I Ching

Grading Student Tests