Introduction for average and range method
An average, central tendency of a data set is a measure of the "middle" or "expected" value of the data set. the average is calculated by combining the values from the set in a specific way and computing a single number as being the average of the set. Understanding Newton S Method Calculus is always challenging for me but thanks to all math help websites to help me out.
- Source Wikipedia
The range is subtracting least number from greatest number.
Examples for Average and Range Method:
Example 1 for average and range method:
Find the average and range for the given number set. 6, 2, 5, 3, 7, 4
Solution:
First we have to arrange the numbers in ascending order, so we get,
2, 3, 4, 5, 6, 7
Range = greatest number – least number.
Range = 7 – 2
Range = 5
Average = `"sum of the numbers" / "count of the numbers"`
Average = `(2 + 3 + 4 + 5 + 6 + 7) / 6`
Average = `27/6`
Average = 4.5
Example 2 for average and range method:
Find the average and range for the given number set. 16, 12, 15, 13, 17, 14
Solution:
First we have to arrange the numbers in ascending order, so we get,
12, 13, 14, 15, 16, 17
Range = greatest number – least number.
Range = 17 – 12
Range = 5
Average = `"sum of the numbers" / "count of the numbers"`
Average = `(12 + 13 + 14 + 15 + 16 + 17) / 6`
Average = `87/6`
Average = 14.5
Example 3 for average and range method:
Find the average and range for the given number set. 26, 22, 25, 23, 24
Solution:
First we have to arrange the numbers in ascending order, so we get,
22, 23, 24, 25, 26
Range = greatest number – least number.
Range = 26 – 22
Range = 4
Average = `"sum of the numbers" / "count of the numbers"`
Average = `(22 + 23 + 24 + 25 + 26) / 5`
Average = `120/5`
Average = 24
Example 4 for average and range method:
Find the average and range for the given number set. 36, 32, 35, 33, 34
Solution:
First we have to arrange the numbers in ascending order, so we get,
32, 33, 34, 35, 36
Range = greatest number – least number.
Range = 36 – 32
Range = 4
Average = `"sum of the numbers" / "count of the numbers"`
Average = `(32 + 33 + 34 + 35 + 36) / 5`
Average = `170/5`
Average = 34
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Practice Problems for Average and Range Method:
Problem 1 for average and range method:
Find the average and range for the given number set. 47, 42, 45, 43, 44
Range = 5
Average = 44.2
Problem 2 for average and range method:
Find the average and range for the given number set. 56, 52, 55, 53, 54, 51
Range = 5
Average = 53.5
An average, central tendency of a data set is a measure of the "middle" or "expected" value of the data set. the average is calculated by combining the values from the set in a specific way and computing a single number as being the average of the set. Understanding Newton S Method Calculus is always challenging for me but thanks to all math help websites to help me out.
- Source Wikipedia
The range is subtracting least number from greatest number.
Examples for Average and Range Method:
Example 1 for average and range method:
Find the average and range for the given number set. 6, 2, 5, 3, 7, 4
Solution:
First we have to arrange the numbers in ascending order, so we get,
2, 3, 4, 5, 6, 7
Range = greatest number – least number.
Range = 7 – 2
Range = 5
Average = `"sum of the numbers" / "count of the numbers"`
Average = `(2 + 3 + 4 + 5 + 6 + 7) / 6`
Average = `27/6`
Average = 4.5
Example 2 for average and range method:
Find the average and range for the given number set. 16, 12, 15, 13, 17, 14
Solution:
First we have to arrange the numbers in ascending order, so we get,
12, 13, 14, 15, 16, 17
Range = greatest number – least number.
Range = 17 – 12
Range = 5
Average = `"sum of the numbers" / "count of the numbers"`
Average = `(12 + 13 + 14 + 15 + 16 + 17) / 6`
Average = `87/6`
Average = 14.5
Example 3 for average and range method:
Find the average and range for the given number set. 26, 22, 25, 23, 24
Solution:
First we have to arrange the numbers in ascending order, so we get,
22, 23, 24, 25, 26
Range = greatest number – least number.
Range = 26 – 22
Range = 4
Average = `"sum of the numbers" / "count of the numbers"`
Average = `(22 + 23 + 24 + 25 + 26) / 5`
Average = `120/5`
Average = 24
Example 4 for average and range method:
Find the average and range for the given number set. 36, 32, 35, 33, 34
Solution:
First we have to arrange the numbers in ascending order, so we get,
32, 33, 34, 35, 36
Range = greatest number – least number.
Range = 36 – 32
Range = 4
Average = `"sum of the numbers" / "count of the numbers"`
Average = `(32 + 33 + 34 + 35 + 36) / 5`
Average = `170/5`
Average = 34
Is this topic what are perpendicular lines hard for you? Watch out for my coming posts.
Practice Problems for Average and Range Method:
Problem 1 for average and range method:
Find the average and range for the given number set. 47, 42, 45, 43, 44
Range = 5
Average = 44.2
Problem 2 for average and range method:
Find the average and range for the given number set. 56, 52, 55, 53, 54, 51
Range = 5
Average = 53.5
