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VGS PUBLICATION-BRILLIANT-STATISTICS-EXERCISE
- Rain fall of a place in the week is 4 cm, 5 cm, 12cm, 3cm, 6cm, 8cm, 0...
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- If the mean of 17, 10, 12, p and 13 is 14, find the value of P.
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- Define median
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- Find the median values 30, 13, 19, 25, 21, 9 and 35.
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- Find the median of the values 20, 6, 15, 8, 14, 12.
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- Define mode.
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- Mean barx=A+(sumfidi)/(sumfi) .Find barx if A=29.5 sumfidi= -15 and su...
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- Given that barx=(sumfixi)/(sumfi) .Find sumfi if barx =14 and sumfixi...
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- Given that barx=(sumfixi)/(sumfi) . Calculate barx if sumfixi=760 and ...
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- What happens to "Mean" if 3 is added to each data value ? What about m...
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- What will happen to the measures of central tendency if we multiply ea...
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- What will happen to the mean, mode and median if each data value is mu...
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- Write the mark wise frequencies in the following frequency distributio...
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- Explain inclusive classes and exclusive classes.
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- Write the class boundaries of the following classes : 25-29, 30-34, 35...
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- What is the lower limit of a class ? What is the upper limit of a clas...
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- Write the formula for finding mean of ungrouped frequency distribution...
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- Find the median marks in the data.
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- There are 40 students in a class. Their average mark in English is 55....
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- Information collected in the form of facts, numerical figures, tables ...
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