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Physical weathering only affects the size of a sample.
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What type of weathering affects the size of the sample?
Physical weathering only affects the size of a sample.
Which type of weathering occurs when only the size of a rock is changed?
Physical weathering
Physical weathering is the type of weathering in which only a material's size or shape is changed.?
true
How does the size of an exposed rock affect its rate of weathering?
it speeds up the weathering process
What changes the size and shape of rock?
Weathering
What type of weathering affects the size of the sample?
Physical weathering only affects the size of a sample.
What type of weathering occurs when only the size of the rock change?
physical weathering
Which type of weathering occurs when only the size of a rock is changed?
Physical weathering
Physical weathering is the type of weathering in which only a material's size or shape is changed.?
true
What affects the standard error of the mean?
The standard error of the underlying distribution, the method of selecting the sample from which the mean is derived, the size of the sample.
In basic statistics what is sample size and effective sample size?
sample size refers to the collection of data by only a selected size of te population through the process of sample surveys and sampling methods used in collecting data.
Describe how the sample size affects the standard error?
Standard error (which is the standard deviation of the distribution of sample means), defined as σ/√n, n being the sample size, decreases as the sample size n increases. And vice-versa, as the sample size gets smaller, standard error goes up. The law of large numbers applies here, the larger the sample is, the better it will reflect that particular population.
What is absolute sample size?
It is the number of elements in the sample. By contrast, the relative sample size is the absolute sample size divided by the population size.
Physical weathering is the type of weathering in which only a materials size or shape is changed?
Yes. Physical weathering is erosion caused by wind, dust, rain, flowing water, collapses, impacts, freezing/thawing, or glaciers.
What is the difference between sample and sample size?
a sample is a sample sized piece given... a sample size is the amount given in one sample
What is the difference between sample size and sample unit?
sample size is the specific size of a thing like the how long or wide. while sample unit is the whole thing not referring to specific number size.
What is the sample size definition?
Sample size is the number of samples arawn from a population. If you drew 20 samples, your sample size would be 20.
