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The mean of 14,15,6,13,11 and x is 25, find x |
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Answer» As we KNOW, x = n x 1 +x 2 +....+x n here x =18 n=5 So, 18= 5 16+14+x+23+20 ∴90=73+x ∴x=90−73 x=17pls MARK as brainliest |
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