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Subjects>Math>Algebra

What is the mean in a group of numbers?

Anonymous

∙ 14y ago

Updated: 4/28/2022

The mean of a set is the sum of all elements in the set divided by the cardinality of the set.

In simple English: add up all the numbers, then divide the result by the number of numbers you had.

Wiki User

∙ 14y ago

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Q: What is the mean in a group of numbers?

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Continue Learning about Algebra

What is the mean of a set of numbers?

The mean is the is the total of the numbers and then dividing by how many numbers.

Rational and irrational numbers make up what group?

They make up the Real numbers.

What does the word mean mean in algebra?

What does the word mean mean in algebra?The word 'mean' means the sum of a set of numbersdivided by the number of numbers in a set.for example:7+13+10+12+14+8+9+7+11+6=97There are 10 numbers in this set of numbers so youdivide the total by10(97divided by 10)ANSWER = 9.7Ex: 2+6+3+1= 14 Divide by 4 since there are 4 numbers.Ex: 4+4=8Now how many numbers are there?There are 2 so divide the sum (8) by 2 equaling 4.Another explanation:1: There is a group of numbers. Add all numbers for the sum or total.2: Divide by how many numbers you added.Tip: Another word for mean is average.

The middle value for a group of numbers is called the?

median

What does the math term associative mean?

The associative property of math refers to grouping. This property states that you can group numbers (move the parenthesis) anyway and the result will remain the same.

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