A frequency ditribution tabe for the pro...

A frequency ditribution tabe for the production of oranges of some farm owners is given below.Find the mean production of oranges by 'assumed mean' method

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CHETANA PUBLICATION-Statistics-EXERCISE

A frequency ditribution tabe for the production of oranges of some far...
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Find the median of the data 54,63,66,72,98,87,92.
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Write the upper class limit and the lower class limit of the class 25-...
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The mean of eight numbers is 35.If a number is excluded then the mean ...
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The persons of O-blood group are 40%. The classification of persons ba...
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Different expenditures incurred on the construction of a building were...
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Cumulative frequencies in a grouped frequency table are useful to find...
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The formula to find mean from a grouped frequency table is bar x=A+g((...
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The formula to find mean by direct method is ..........
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Class width of any class interval is.....a) Lower limit + upper limit ...
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The formula for median is.... a) L+(N/2-c.f.)h/fb)L/2+(N/2-c.f.)h/f c)...
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The formula to find the mean deviation(bar d) in Assumed mean method i...
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In step deviation method, ui is given by...a)A+bar d b)(xi-A)/g c)(xi+...
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If sum fi di =1885 and sum fi=100, then the value of bar d is...a)1.88...
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The formula of mode is....a)L+[(f1-f0)/(2f1-f0-f2)] xxh b)L-[(f1-f0)/(...
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The formula to find mean by step deviation method is....a)(sum fiui)/(...
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A pie diagram represents the number of valid votes obtained by four st...
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A pie diagram represents the number of valid votes obtained by four st...
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A pie diagram represents the number of valid votes obtained by four st...
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A pie chart gives the marks scored in an examination by a student in v...
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A pie chart gives the marks scored in an examination by a student in v...
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