0
A weighted average is the average of a particular category and then weighted to whichever percentage it represents.
Ex. Your course grade consists of 50% tests and 50% homework. You take two tests. You would take the average of the two tests and then weigh them against the total, which is 50%. (G1+G2)/2 x 50%
Add your answer:
Earn +20 pts
Weighted average atomic mass?
What is weighted average atomic number
What is a flow weighted average?
A flow weighted average is found by dividing the total load over the estimation time by the total stream flow.
What is the weighted average of the following 2 2 2.5 3 3 4?
In addition to the observed values, a weighted average needs weights. No weights are given.
If 85 percent of a grade is 80 and the other 15 percent is 91 what is the final grade?
You have what's known as a weighted average. The 80 score is weighted more heavily than the 91 score, so the weighted average will be closer to 80 than a non-weighted average. 0.85 x 80 = 68 0.15 x 91 = 13.65 68 + 13.65 = 81.65
In Mathematical terms what does the term weighted average mean?
In mathematical terms a weighted average is one which takes account of the popularity or frequency that particular numbers appear in the collection that is being averaged. It is considered to give a more realistic average.
What is the definition of 'weighted mean'?
"Weighted mean" is the average calculated by taking into account not only the frequencies of the variables but also some other factors such as their variance.
Which best describes the definition of the atomic mass of an element?
it is the weighted average of the masses of an element's isotopes.
What is the definition of Weighted average cost?
Weighted average cost includes all types of finances company uses to finance it's business like equity finance, debt finance, loan or debenture etc.
Weighted average atomic mass?
What is weighted average atomic number
Is The Dow Jones Industrial Average a market value weighted or price weighted index?
The Dow Jones Industrial average is a price weighted index.
What do you add to your unweighted average?
You can't convert an unweighted average into a weighted average simply by adding something. You have to do the whole calculation for the weighted average.
What is the difference between Average method vs weighted average method?
in weighted average method we assigns the weight to the averages while in average methods we dnt do this
What is the difference between average and weighted average?
weighted average is an average in which each quantity to be averaged is assigned a weight. These weightings determine the relative importance of each quantity on the average.
Why are multiples used in weighted average calculation?
The multiples are the weights (or importance) associated with each observation on which the weighted average is based.
Weighted mean sample problem?
weighted mean is getting the weighted average of students. normally, it is always use in computing the general average of the students to determine the ranking of the whole class.
Which best describes the definition for the atomic mass of an element?
The atomic mass of an element is the average mass of an element's isotopes, weighted by their natural abundance. It is expressed in atomic mass units (u) and is often close to the mass number of the most abundant isotope of the element.
What is the abbreviation for weighted average?
WAVG
