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111. The mean of first ten natural numbers is

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112. The mean of first five prime numbers is

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113. The mean of 1, 2, 3, 4, 5x, is

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114. The median of first 10 natural numbers is

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115.

If $top enclose straight x$ is the mean of x₁, x₂, x₃, x_n, then the mean of x₁ - k, x₂ - k, x₃ - k, ......
x_n - k; k $not equal to 0$

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116. If the mean of 10 observations is 15, then their algebraic sum is

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117. The median of 1, 0, 1, 0, 2, 2, 2, 3, 3 is

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118. If the mean of 5, 10, 15, p, 20, 35, 40 is 21. Then the value of p is

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120. The mean of numbers from 1 to 20 divisible by 3 is

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