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Home > Statistical Methods calculators > Find X from Arithmetic mean, Geometric mean, Harmonic mean calculator
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Solution
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Solution provided by AtoZmath.com
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Find X from Arithmetic mean, Geometric mean, Harmonic mean calculator
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1. Find Arithmetic mean, Geometric mean, Harmonic mean for ungrouped data like 2,3,4,5,6
2. Find X where Arithmetic mean(AM)=3.5 for ungrouped data 2,3,X,5
3. Find Mode when Mean=3 and Median=4
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Example1. Find value of `X` where Arithmetic mean `= 3.5` for data `2,3,X,5`
AM `= ( 2 + 3 + X + 5 )/4`
`3.5 = ( 2 + 3 + X + 5 )/4`
`3.5 × 4 = 10 + X`
`X = 14 - 10`
`X = 4`
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