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MODERN PUBLICATION-STATISTICS-EXERCISE
- Fill ups Data collected by an investigator himself is called…….data.
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- Fill ups Raw data when presented in ascending or descending order form...
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- Fill ups Minimum value on subtraction from maximum value gives………….. .
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- Fill ups Mode of the value of data which occurs …………..number of times.
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- The besector of an angle divides it into two
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- Number of times a particular observation occurs in a given data is cal...
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- Fill ups For a raw data, Range+Number of classes, gives………………to form a...
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- Fill ups Median of following marks scored by 8 students 20,25,24,17,18...
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- The figure formed by joining the mid points of the adjacent sides of a...
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- A rectangular sheet of paper 30cmx×18cm can be transformed into the cu...
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- The difference between the highest and lowest values of the observatio...
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- In the class intervals 10-20, 20-30, the number 20 is included in.
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- The mid value of a class interval is 42 and the class size is 10. find...
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- The set of poor students in the class is :
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- Tallys are usually marked in a bunch of
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- The class mark of the class 100-120 is
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- Let m be the mid-point and l be the upper class limit of a class in a ...
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- Let L be the lower class boundary of a class in a frequency distributi...
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- If the mean of the observations : x, x + 3, x + 5, x + 7, x + 10 is 9,...
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- Let barx be the mean of x1,x2,……,xn and bary the mean of y1,y2……,yn ba...
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