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0 votes1 answer116 views3 Years Ago
The Mean And The Standard Deviation Of Five Observations
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The Mean Of The Data Set Comprising Of 16 Observations
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0 votes1 answer251 views3 Years Ago
If The Data X1, X2,..........,x10 Is Such That The Mean Of First Four Of These Is 11,
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0 votes1 answer158 views3 Years Ago
If Both The Mean And The Statement Deviations Of 50 Observations
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If For Some X E R, The Frequency Distribution Of The Marks Obtained By 20 Students In Test Is:
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The Mean And Variance Of Seven Observations Are 8 And 16,
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The Mean And The Variance Of Five Observations Are 4 And 5.20,
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0 votes2 answer267 views3 Years Ago
If The Sum Sum Of The Deviations Of 50 Observations From 30 Is 50, Then The Mean Of These Observations Is:
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0 votes1 answer249 views3 Years Ago
A Bag Contains 30 White Balls And 10 Red Balls. 16 Balls Are Drawn Oneby One Randomly From Bag With Replacement,
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0 votes1 answer162 views3 Years Ago
The Outcome Of Each Of 30 Items Was Observed; 10 Items
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0 votes1 answer254 views3 Years Ago
The Mean Of Five Observations Is 5 And Their Variance Is 9.20. If There Of The Given Five Observations Are 1, 3
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0 votes3 answer276 views