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0 votes0 answer46 viewsCarolyn 1 Year Ago
When The Origin Is Changed, Then The Coefficient Of Correlation
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0 votes1 answer46 viewsHannah 1 Year Ago
If There Exists A Linear Statistical Relationship Between Two Variables X And Y, Then The Regression Coefficients Of Y On X Is
JEE DiscussionsModified 1 Year Ago Hannah

0 votes1 answer109 viewsJack 1 Year Ago
If The Values Of Regression Coefficients Are  0.33 And 1.33 Then The Value Of Coefficient Of Correlation Between The Two Variable, Is
JEE DiscussionsModified 1 Year Ago Jack

0 votes1 answer51 viewsWendy 1 Year Ago
Angle Between Two Lines Of Regression Is Given By
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0 votes1 answer48 viewsJessica 1 Year Ago
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0 votes1 answer139 viewsDylan 1 Year Ago
If X1, X2 ..x18 Are Observation Such That
JEE DiscussionsModified 1 Year Ago Dylan

0 votes1 answer65 viewsDeirdre 1 Year Ago
If The Coefficient Of Variation Is 45% And The Mean Is 12, Then Its Standard Deviation Is
JEE DiscussionsModified 1 Year Ago Deirdre

0 votes1 answer73 viewsAvni 1 Year Ago
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0 votes1 answer67 viewsKeith 1 Year Ago
If The Value Observed Are 1, 2, 3..., N Each With Frequency L And M Is Even, Then The Mean Deviation From Mean Equals To
JEE DiscussionsModified 1 Year Ago Keith

0 votes1 answer48 viewsFiona 1 Year Ago
Mean Deviation Of 6, 8, 12, 15, 10, 9 Through Mean Is
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0 votes1 answer112 viewsDeirdre 1 Year Ago
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0 votes1 answer104 viewsJasmine 1 Year Ago
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0 votes1 answer53 viewsMegan 1 Year Ago
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0 votes1 answer45 viewsPaul 1 Year Ago
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0 votes1 answer59 viewsPippa 1 Year Ago
The Mean Of Four Observations Is 3. If The Sum Of The Squares Of Theee Observations Is 48, Then Their Standard Deviation Is
JEE DiscussionsModified 1 Year Ago Pippa

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0 votes1 answer47 viewsJack 1 Year Ago
Then The Standard Deviations Of The 9 Times
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0 votes1 answer66 viewsMelanie 1 Year Ago
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0 votes1 answer61 viewsRyan 1 Year Ago
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0 votes1 answer54 viewsFelicity 1 Year Ago
The AM Of 9 Terms Is 15. If One More Term Is Added To This Series, Then AM Becomes 16. The Value Of The Added Term Is
JEE DiscussionsModified 1 Year Ago Felicity

0 votes1 answer70 viewsMax 1 Year Ago
In A Moderately Asymmetrical Distribution, If The Mean And Median Are 36 And 34 Respectively, Then Find Out The Value Of Empirical Mode.
JEE DiscussionsModified 1 Year Ago Max

0 votes0 answer93 viewsUna 1 Year Ago
Draw Less Than Ogive And More Than Ogive For The Following Distribution And Hence Find Its Median
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0 votes0 answer89 viewsLucas 1 Year Ago
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0 votes0 answer84 viewsJasmine 1 Year Ago
If The Coordinates Of The Point Of Intersection Of Less Than Ogive And More Than Ogive
CBSE DiscussionsModified 1 Year Ago Jasmine

0 votes0 answer99 viewsAlison 1 Year Ago
Following Distribution Shows The Marks Obtained By 100 Students
CBSE DiscussionsModified 1 Year Ago Alison