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प्रश्न
The mean is one of the numbers in a data.
पर्याय
True
False
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उत्तर
This statement is False.
Explanation:
Mean may or may not be one of the numbers in the data.
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संबंधित प्रश्न
Find the mean of the first five whole numbers.
The enrolment in a school during six consecutive years was as follows:
1555, 1670, 1750, 2013, 2540, 2820
Find the mean enrolment of the school for this period.
The number of members in the 40 families in Bhilar are as follows:
1, 6, 5, 4, 3, 2, 7, 2, 3, 4, 5, 6, 4, 6, 2, 3, 2, 1, 4, 5, 6, 7, 3, 4, 5, 2, 4, 3, 2, 3, 5, 5, 4, 6, 2, 3, 5, 6, 4, 2. Prepare a frequency table and find the mean of members of 40 families.
Find the common difference of the A.P 3, 5, 7, ..........
The mean weight of 4 members of a family is 60 kg. Three of them have the weight 56 kg, 68 kg and 72 kg respectively. Find the weight of the fourth member
The average of integers between −10 to 10 is __________
Find the mean of the following data.
5.1, 4.8, 4.3, 4.5, 5.1, 4.7, 4.5, 5.2, 5.4, 5.8, 4.3, 5.6, 5.2, 5.5
Arithmetic mean of 15 observations was calculated as 85. In doing so an observation was wrongly taken as 73 for 28. What would be correct mean?
Which measures of central tendency get affected if the extreme observations on both the ends of a data arranged in descending order are removed?
Mean of the observations can be lesser than each of the observations.
