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Randomization in an experiment means that the experimental units or subjects are selected as a simple random sample from the whole population under study?
False
What is a unit of measurement?
A unit of measure is a way of describing a standardized quantity of something.Some examples of units of measure you should be familiar with:Distance/LengthfeetmilesmetersMasskilogramsForcefoot-poundsnewtons
What does a high figure of standard error mean?
A large degree of variation between individual measurements, in terms of the units used.
How do you Convert sq inches to linear feet?
You don't. Square units and linear units are incompatible units.You don't. Square units and linear units are incompatible units.You don't. Square units and linear units are incompatible units.You don't. Square units and linear units are incompatible units.
How many units are in 3.5 units?
3.5 units, or 3 units (to be pedantic).
General government important?
because general government includes all institutional units whose output is intended for individual and collective consumption.
How To get valid results small samples are sufficient?
I will assume the sample is random. In general, the larger the sample, the smaller the percentage error will be (the difference between percentages in the sample, and the percentages in the universe from whence the sample is taken). The percentage error tends to go down as the square root of the size of the sample.
What is a sample frame in marketing research?
A sample frame is a list of population units/elements commonly referred to as sample members from which to select units/elements to be sampled. Regards Siphokazo Mondliwa
Are raindrops common nouns?
Yes, the plural, compound noun 'raindrops' is a common noun, a general word for individual units of precipitation.
What are particles of one substance?
Particles of one substance refer to the individual units that make up that specific substance. For example, in a sample of water, the particles would be the individual molecules of H2O. The properties of the substance are determined by the characteristics and interactions of its particles.
What is the name of individual units in a horse stable?
individual units in a horse stables are called stalls
How do you calculate sample size?
Count up the number of obseravtions made on the experimental units. That is the sample size.
Why is standard deviation a better measure of dispersion than variance?
Because it is in same units as the original data. For example, if you have a sample of lengths, all in centimetres, the sample variance will be in units of centrimetres2 which might be more difficult to interpret but the sample standard deviation with be in units of centimetres, which would be relatively easy to intepret with reference to the data.
What do you mean when you say that the coefficient of variation has no units?
Suppose the mean of a sample is 1.72 metres, and the standard deviation of the sample is 3.44 metres. (Notice that the sample mean and the standard deviation will always have the same units.) Then the coefficient of variation will be 1.72 metres / 3.44 metres = 0.5. The units in the mean and standard deviation 'cancel out'-always.
What is a condo made of?
individual units,
In describing waves is the mathematical symbol used the waves period this quantity has units of?
T, seconds
How do you convert mpn to cfu?
There is no way to convert CFU to MPN and vice versa. CFU's are the Colony Forming Units in a given sample volume as in, these ARE the colony forming units in 100mLs of a sample. CFU's are definitive. MPN's are the Most Probable Number of cfu's in a given sample volume as in, there are PROBABLY this many cfu's in 100 mLs of a sample. MPN is an estimate of probability.
