What is another name for cumulative percentage and what does it tell us?

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What is another name for cumulative percentage and what does it tell us?

It's for Stats. Thank you in advance.

2007-05-30 16:08:33 · 2 answers · asked by Maria Gallercia 4 in Science & Mathematics ➔ Mathematics

2 answers

If you have a probability distribution function f(x), its integral from -infinity to + infinity is the cumulative distribution function or CDF. It is used notably with the normal distribution function to use the z-statistic.

2007-05-30 16:14:28 · answer #1 · answered by cattbarf 7 · 0⤊ 0⤋

What is another name for "do your own homework"? It tells us you are too lazy to do it yourself. No problem.

2007-05-30 16:17:15 · answer #2 · answered by blahdeblah 5 · 0⤊ 2⤋