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Is an arithmetic mean a weighted mean or a weighted mean an arithmetic mean?
The arithmetic mean is a weighted mean where each observation is given the same weight.
What is the mean of 210 160 and 200?
What does mean mean
What does 'mean' mean in math?
the mean is an average of a set of numbers
What is a geometric property?
1.The Geometric mean is less then the arithmetic mean. GEOMETRIC MEAN < ARITHMETIC MEAN 2.
What is the mean of the sampling distribution equal to?
The mean of the sampling distribution is the population mean.
What is the average size of atom?
The average size of an atom is around 100 picometers (10^-12 meters). This size can vary depending on the specific element and its atomic number.
What do you know about the sums and the product of odd and even numbers?
Even numbers : they can be written 2n 2n1+2n2+....+2nm = 2(n1+n2+....+nm) so it's always an even number 2n1x 2n2x....x2nm = 2(n1+n2+....+nm) which is always an even number Odd numbers: they canbe written 2n+1 (2n1+1) + (2n2+1) + ....+ (2nm +1) = 2(n1+n2+....+nm) + m which is even if m is even and odd if m is odd, so it depend of the number of terms (2n1+1) x (2n2+1) x ....x (2nm +1) is always odd cause the last term of the expansion is always +1 and other terms have at least 2 as factor
What is the moment on a spanner if it is 20cm long and has 10N of force applied to it?
The moment on a spanner is calculated as the force applied multiplied by the distance from the pivot point. In this case, the moment would be 10N x 0.2m = 2Nm.
What is the diameter of the DNA molecule?
The diameter of the alpha helix structure of DNA is 2nm, the diameter after having wrapped around the first histone is 11nm. That string wraps around another histone forming a 30nm chain, and so forth until you reach the chromasomal structure of roughly 700nm.
Why you are using caffeine in hplc for calibration?
Caffeine having different wavelents it having 2 maximas and 1 minima. 1st maxima is 205nm 2nd maxima is 273nm minima is 245nm and it is primary reference standard and also suggested in pharmacopiea. -Rajesh,Orchid
How does the diameter of DNA stay constant?
Adenine and Guanine are the purines and Cytosine and Thymine are the pyrimidines. Base pairng rules mean that Adenine always pairs with Thymine and Guanine always pairs with Cytosine. Thus each base pair is always a purine with a pyrimidine and hence they always have the same size -2nm.
What is 9000 nanometer?
9000 nanometers is equivalent to 9 micrometers. It is a unit of measurement commonly used in the fields of science and technology to describe very small lengths, such as in the study of nanotechnology.
What does (.)(.) mean?
you mean what you mean
What does mean mean in statistics?
Mean is the average.
What does descriptor mean?
It mean what you don't what does it mean.
Is an arithmetic mean a weighted mean or a weighted mean an arithmetic mean?
The arithmetic mean is a weighted mean where each observation is given the same weight.
What does the 12 Chinese zodiac animals meant?
rat mean intense. ox mean calm , born tiger mean powerful rabbit mean good friend dragon mean strong snake mean prudent horse mean popular goat mean shy monkey mean inventor rooster mean organized dog mean intelligent pig mean honest that are what the 12 chinese zodiac animals mean
