guys please answer the question correctly.....right answers will be marked as brainliest and wrong answers will be reported....... ;)
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Why not recall few formulae regarding this topic?
Range = Maximum Value - Minimum Value
Mean = Sum of terms(values) ÷ Number of terms
Let's begin solving!
We are provided the heights of few girls in a class and we are supposed to find the range as well as the mean of this data.
Range = 151(max. value) - 128(min. value) = 23
Mean = (135+150+139+128+151+132+146+149+143+141) ÷ 10 = 1414 ÷ 10 = 141.4 cm
- Just analysis of data is required to solve questions regarding mean, mode, range, etc.
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