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it is obvious the average is not by just one person it is by a group of people so you need to ask a group of people what their IQ is and add them all up then divide them by the number you used
A weighted average is a more accurate measurement of scores or investments that are of relative importance to each other. Identify the numbers to be used, identify the weights of each number, convert percentages to decimals, multiply each number by its weight, and add them together to get the weighted score.
You have to add all of the three scores up. You will get a larger number than any of the three scores. You then divide your larger number by 3 and this will give you the average of the three scroes.
A weighted average multiplies each data point by an arbitrary 'weight' and divides by the sum of the weights. Your everyday garden variety average, or arithmetic mean, is actually a special case of a weighted average, except all the weights are equal to 1. Selection of weights are largely arbitrary but generally based on sound reasoning (e.g. relative population sizes). As another example, let's say you have 5 reviewers of a product giving their overall satisfaction rating. The scores are 9, 7, 6, 7, 3. However you have a very high regard for Reviewer 1 so you assign her a weight of 15 (and the others remain at weight=1). The average score is (9+7+6+7+3)/5=6.4 The weighted average score is (15*9+7+6+7+3)/(15+4)=8.3 The weighted average is much closer to Review 1's opinion due to your weighting decision. The weight is often NOT arbitrary as in the above example. If a bank wants to know the average interest rate for its portfolio, the weight is the principal balance of each loan. If there are only two loans, one for $999,990 at 6% and one for $10 at 12%, the AVERAGE RATE is 9% [(6 + 12)/2]. However, the weighted average rate is only 6.00006% [(((.06*999990)+(.12*10))/1000000)].
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(x)/(y)=avg X= Total of Scores. Y= Total of Students.
it is obvious the average is not by just one person it is by a group of people so you need to ask a group of people what their IQ is and add them all up then divide them by the number you used
how to write a structured algorithm that input the name and price of an item and quantity and amount
A weighted average is a more accurate measurement of scores or investments that are of relative importance to each other. Identify the numbers to be used, identify the weights of each number, convert percentages to decimals, multiply each number by its weight, and add them together to get the weighted score.
If you start 11th grade with a 2.3 weighted GPA it is possible for you to achieve a 3.0 GPA by the end of your senior year by studying hard and passing your text with higher than average scores.
critical reading-690 to 780 math-690 to 790
There is a range of Sat Scores for about 1240- 1400+ Sat scores are a big part of whether or not you get excepted in Wake Forest but i know plently of people who have had very high sat scores such as 650, 750, and 760 with GPAS on the low side such as 3.0 and a 3.2 weighted who have been denied acceptance. GPA and rigor of classes is still the main concern through. There are many websites that will show you unweighted GPA, weighted GPA, and sat scores on all 3 sections for students who were accepted, denied, or on the waiting list. Hope this Helps.
A weight scoring model is a tool that provides a systematic process for selecting projects based on many criteria. 1. Identify criteria important to the project selection process 2. Assign weight (percentages) to each criterion so they add up to 100% 3. Assign scores to each criterion for each project 4. Multiply the scores by the weights and get the total weighted scores. The height the weighted score the better.
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The mean of a distribution of scores is the average.
You would add all the numbers or scores out and then divide by how many scores you added.
Adding all the scores and dividing by the number of scores yields the mean or average.