All elements have certain wavelengths of visible light that they can absorb, and later emit. These emission spectra are unique for EVERY element. Since these spectra are unique for each element, identification of the elements can be made from those spectra.
A new alletrope of carbon was found (buckminsterfullerine or
) was discovered using this spectra of red stars.
Is the process of which genetic instructers are used.
Based on the calculations, the expected count for the cell that corresponds to women who walk is equal to 14.67.
<h3>The types of goodness-of-fit test.</h3>
In statistics, there are four types of goodness-of-fit test and these include the following:
Based on information provided in the table, we can deduce the following:
Number of women who walk = 15 women.
Total population = 220.
For the expected cell that corresponds to women who walk:
Expected value = 220/15
Expected value = 14.67.
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