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Statistics
Statistics deals with collecting, organizing, and interpreting numerical data. An important aspect of statistics is the analysis of population characteristics inferred from sampling.
36,755 Questions
Why leaf arrangein whorled on a stem?
1. A form that coils or spirals; a curl or swirl: spread the icing in peaks and whorls.
2. Botany An arrangement of three or more leaves, petals, or other organs radiating from a single node.
3. Zoology A single turn or volution of a spiral shell.
4. One of the circular ridges or convolutions of a fingerprint.
5. Architecture An ornamental device, as in stonework or weaving, consisting of stylized vine leaves and tendrils.
6. A small flywheel that regulates the speed of a spinning wheel.
How many 6 digit numbers can you make with the digits 0 3 4 6 7 8?
Without repeating digits (not digets!) and without leading 0s, 600 of them.
When you add numbers in a set count the numbers in a set and then divide the sum by the count?
You get the mean average of the numbers in the set.
It is a study method used to better understand a market by studying attitudes of consumers, market potential for products, demographics, marketing problems, and other marketing situations.
Foliate has to do with leaves. (Hence the foliage of autumn when the leaves turn different colours.) But there are other and quirky definitions of the word, having to do with the coating of a mirror with a thin layer, or to decorate with a thin layer, or to split into thin, leaf-like layers. check the link for more info: http://www.thefreedictionary.com/foliate
Things in America. Almost everywhere else they weigh 3.1751 Kg.
What is an example of unwarranted extrapolation?
Making huge predictions about the future on the basis of a few small facts.
Example: if the U.S. approves NAFTA, thousands of jobs and factories will move to Mexico
Define failure rate in reliability?
When determining how reliable something is, a benchmark called "Mean Time Between Failures" is often used. It's usually represented as "MTBF". That means, the average time that a component will operate continuously.
What would you use a parametric test for?
* Always when the assumptions for the specific test (as there are many parametric tests) are fulfilled.
* When you want to say something about a statistical parameter.
Abrade means to scrape or wear away via erosion or friction.
Does an ordered pair contain two coordinates?
Yes. The first being the X and the second being the y. In the format (x,y)
Hope that helps!
31 maybe? I am not sure.
What is the upper extreme to a box- and- whisker plot?
THe maximum observed (excluding any outliers).
i can't really explain it... but i know it is 10 centimeters. hope that helps :)
