Introduction of mean in math terms:
In statistics, the mean key word refers to the value of the total values and the total value is made to divide with the number of terms present in the terms. The means also termed as arithmetic mean, which equals the value on the either side of the terms. The other terms are statistics are named as median and mode. The mean is simple term in the statistics to calculate the results.
Mean in math term:
The list of values in which its sum is made to divide through the total number of values present in the list is known as mean. The mean is also known as arithmetic mean. The terms mean and average are similar. The difference of the two means are nothing but the subtraction of the first mean vale with the another mean value.
Mean = sum of the values/total number of values
The mean of the grouped data is nothing but the two list of values are made to given on the question. In which the mean are calculated through the formulae of
Mean of grouped data = SfX / Sf
The SfX is nothing but the product of values present in the both list of elements, and the sum of the total lists are denoted.
The Sf is nothing but the sum of the values present in the second list of elements.
Example problems for mean in math terms:
Example 1:
Heights in centimeters of thirteen students are:
126, 127, 145, 140, 157, 149, 130, 136, 166, 129, 143, 134, 129
Solution:
If we can find the mean, using the following formula in math:
Mean: sum of all values/total numbers
Mean= 1811/13
=139.307
Answer: 139.307
Example 2:
The highest scores of the first ten players in ICC ODI are:
198,195,192,190,186,184,182,180,179,178.
Solution:
We can find the mean, using the formula found below in math terms
Mean = sum of all values/total numbers.
= 1864/10
Answer: 186.4
In statistics, the mean key word refers to the value of the total values and the total value is made to divide with the number of terms present in the terms. The means also termed as arithmetic mean, which equals the value on the either side of the terms. The other terms are statistics are named as median and mode. The mean is simple term in the statistics to calculate the results.
Mean in math term:
The list of values in which its sum is made to divide through the total number of values present in the list is known as mean. The mean is also known as arithmetic mean. The terms mean and average are similar. The difference of the two means are nothing but the subtraction of the first mean vale with the another mean value.
Mean = sum of the values/total number of values
The mean of the grouped data is nothing but the two list of values are made to given on the question. In which the mean are calculated through the formulae of
Mean of grouped data = SfX / Sf
The SfX is nothing but the product of values present in the both list of elements, and the sum of the total lists are denoted.
The Sf is nothing but the sum of the values present in the second list of elements.
Example problems for mean in math terms:
Example 1:
Heights in centimeters of thirteen students are:
126, 127, 145, 140, 157, 149, 130, 136, 166, 129, 143, 134, 129
Solution:
If we can find the mean, using the following formula in math:
Mean: sum of all values/total numbers
Mean= 1811/13
=139.307
Answer: 139.307
Example 2:
The highest scores of the first ten players in ICC ODI are:
198,195,192,190,186,184,182,180,179,178.
Solution:
We can find the mean, using the formula found below in math terms
Mean = sum of all values/total numbers.
= 1864/10
Answer: 186.4
