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CBSE Class 11-science Answered

C a l c u l a t e space t h e space c o e f f i c i e n t space o f space v a r i a t i o n space f o r space t h e space f o l l o w i n g space d a t a colon 100 space comma space 150 space comma space 200 space comma space 250 space comma space 360 space comma space 490 space comma space 500 space comma space 600 Please provide solution to this question Please provide solution to this question
Asked by Topperlearning User | 19 Nov, 2016, 02:05: AM
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x with bar on top equals fraction numerator 100 space plus space 150 space plus space 200 space plus space 250 space plus space 360 space plus space 490 space plus space 500 space plus space 600 over denominator 8 end fraction equals 2650 over 8 equals 331.25 sigma equals square root of fraction numerator 100 squared plus 150 squared plus 200 squared plus 250 squared plus 360 squared plus 490 squared plus 500 squared plus 600 squared over denominator 8 end fraction minus 331.25 squared end root equals square root of 139337.5 minus 109726.5625 end root equals square root of 29610.938 end root equals 172.078 C. V equals fraction numerator sigma over denominator x with bar on top end fraction equals fraction numerator 172.078 over denominator 331.25 end fraction equals 0.52 space o r space 52 percent sign

Answered by | 19 Nov, 2016, 04:05: AM
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CBSE 11-science - Maths
Find the co efficient of variation of 24,26,33,37,29,31
Asked by akileshpro37 | 18 Dec, 2022, 08:37: PM
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CBSE 11-science - Maths
C a l c u l a t e space t h e space c o e f f i c i e n t space o f space v a r i a t i o n space f o r space t h e space f o l l o w i n g space d a t a colon 100 space comma space 150 space comma space 200 space comma space 250 space comma space 360 space comma space 490 space comma space 500 space comma space 600 Please provide solution to this question Please provide solution to this question
Asked by Topperlearning User | 19 Nov, 2016, 02:05: AM
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CBSE 11-science - Maths
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Asked by Topperlearning User | 19 Nov, 2016, 02:21: AM
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CBSE 11-science - Maths
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Asked by Topperlearning User | 19 Nov, 2016, 02:29: AM
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CBSE 11-science - Maths
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Asked by Topperlearning User | 19 Nov, 2016, 02:51: AM
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CBSE 11-science - Maths
T h e space c o e f f i c i e n t space o f space v a r i a t i o n space o f space 2 space d a t a space s e t s space a r e space C subscript 1 space a n d space C subscript 2 space r e s p e c t i v e l y. I f space i n space t h e space f i r s t space d a t a space s e t space e a c h space v a l u e space i s space i n c r e a s e d space b y space 2 sigma subscript 1 space a n d space i n space t h e space s e c o n d d a t a space s e t space e a c h space v a l u e space i s space d e c r e a s e d space b y space 2 sigma subscript 2 space t h e n space f i n d space t h e space n e w space c o e f f i c i e n t space o f space v a r i a t i o n s f o r space t h e space d a t a space s e t s. left parenthesis sigma subscript 1 space a n d space sigma subscript 2 space a r e space t h e space s tan d a r d space d e v i a t i o n s space o f space t h e space d a t a space s e t s right parenthesis Please provide solution to this question
Asked by Topperlearning User | 19 Nov, 2016, 03:10: AM
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CBSE 11-science - Maths
F i n d space t h e space c o e f f i c i e n t space o f space v a r i a t i o n space o f space f i r s t space n space n a t u r a l space n u m b e r s. Please provide solution to this question
Asked by Topperlearning User | 19 Nov, 2016, 03:21: AM
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CBSE 11-science - Maths
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Asked by Topperlearning User | 19 Nov, 2016, 03:30: AM
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CBSE 11-science - Maths
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Asked by Topperlearning User | 19 Nov, 2016, 03:45: AM
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CBSE 11-science - Maths
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Asked by Topperlearning User | 19 Nov, 2016, 03:55: AM
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