An incomplete distribution is given as f...

An incomplete distribution is given as follows: Variable: 0-10 10-20 20-30 30-40 40-50 50-60 60-70 Frequency: 10 20 ? 40 ? 25 15 You are given that the median value is 35 and the sum of all the frequencies is 170. Using the median formula, fill up the missing frequencies.

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An incomplete distribution is given below: Variable: 10-20 20-30 30-40 40-50 50-60 60-70 70-80 Frequency: 12 30 - 65 - 25 18 You are given that the median value is 46 and the total number of items is 230. (i) Using the median formula fill up missing frequencies. (ii) Calculate the A M of the completed distribution.

Write the median class of the following distribution: Classes: 0-10 10-20 20-30 30-40 40-50 50-60 60-70 Frequency: 4 4 8 10 12 8 4

Find the mode of the following distribution: (i) Class-interval: 0-10 10-20 20-30 30-40 40-50 50-60 60-70 70-80 Frequency: 5 8 7 12 28 20 10 10

Find the mode from the following frequency distribution: Class 0-10 10-20 20-30 30-40 40-50 50-60 60-70 Frequency 8 10 10 16 12 6 7

Write the median class for the following frequency distribution: Class-interval: 0-10 10-20 20-30 30-40 40-50 50-60 60-70 70-80 Frequency: 5 8 7 12 28 20 10 10

If the mean of the following distribution is 27, find the value of p . Class: 0-10 10-20 20-30 30-40 40-50 Frequency: 8 p 12 13 10

Compute the mean deviation from the median of the following distribution: Class 0-10 10-20 20-30 30-40 40-50 Frequency 5 10 20 5 10

An incomplete distribution is given as follows: Variable: 0-10 10-20 20-30 30-40 40-50 50-60 60-70 Frequency: 10 20 ? 40 ? 25 15 You are given that the median value is 35 and the sum of all the frequencies is 170. Using the median formula, fill up the missing frequencies.

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