la setivpro are the value of arithematic mean in all the above cases equal? А Consider the data given in example 1 and calculate the arithmetic mean by deviation method by taking successive values ofx, i.e., 17.5,32.5, ... as assumed means. Now discuss the following: 1. Are the values of arithmetic mean in all the above cases equal? 2. If we take the mean as the assumed mean, how much will f;d be? 3. Reason about taking any mid-value (class mark) as assumed mean?
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la setivpro are the value of arithematic mean in all the above cases equal? A Consider the data given in example 1 and calculate the arithmetic mean by deviation method by taking successive values ofx, i.e., 17.5,32.5, ... as assumed means. Now discuss the following: 1. Are the values of arithmetic mean in all the above cases equal? 2. If we take the mean as the assumed mean, how much will f;d be? 3. Reason about taking any mid-value (class mark) as assumed mean
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