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What is the Average of 89 92 94 81 85?

88.2 is the average.


What is the median of 95 92 88 85 92 81 8 95 88 90?

It is 89.


If a school grading system is English 3 math 3 science 1 reading 2 and history 2 what is the students average if his grades are 89 92 94 81 85?

It is 88.9 (89*3 + 92*3 + ....... 85*1) / 11 = 88.9


What is the average of 92 85 91 89 and 93?

The answer is 90.To find the average;Add the numbers together (92+85+91+89+93 = 450)Divide this total by how many numbers you have (450 / 5 = 90)The answer is your average or mean.


At a certain high school the respective weights for the following subjects are math 3 English 3 history 2 science 2 What is a students average whose marks were the following 89 92 94 81 85?

At a certain high school, the respective weights for the following subjects are: Mathematics 3, English 3, History 2, Science 2 and Art 1. What is a student's average whose marks were the following: Geometry 89, American Literature 92, American History 94, Biology 81, and Sculpture 85? ANSWER weight for math = 3=w1 weight for English = 3=w2 that for history = 2=w3 that for science = 2 =w4 that for arts = 1=w5 total of weight = w = w1 +w2 + w3+ w4 +w5 = 3+3+2+2+1=11 geometry mark = 89 American literature = 92 American history = 94 Biology = 81 sculpture = 85 so average = ((89*w1)+(92*W2)+(94*W3)+(81*w4)+(85*w5)/(w1+w2+w3+w4+w5) =((89*3)+(92*3)+(94*2)+(81*2)+(85*1)/(w1+w2+w3+w4+w5) =978/11=88.909


What is the standard deviation for 98 78 86 88 84 81 93 92 89 and 81?

For 98 78 86 88 84 81 93 92 89 and 81: σ=6.2361


The exact average of a set of six test scores is 92 Five of these scores are 90 98 96 94 and 85 What is the other test score?

Y / 6 = 92 92 * 6 = Y 92 * 6 = 552 90 + 98 + 96 + 94 + 85 = 463 552 - 463 = 89 Answer: 89


What is the median of 97 85 92 and 86?

The idea is to sort the numbers, and pick the number in the middle as the median. In cases like this, when you have two numbers in the middle (the size of the set is even), take the average of those two numbers.


What are the whole numbers between 81 and 101?

82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100


What is the average of 96 95 92 89 88?

92


What are the two closest perfect squares for 89?

92 = 81 and 102 = 100


What is the average of 88 75 92 85?

To find the average of the numbers 88, 75, 92, and 85, first add them together: 88 + 75 + 92 + 85 = 340. Then, divide the sum by the number of values, which is 4: 340 ÷ 4 = 85. Therefore, the average is 85.