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ICSE Class 10 Answered

Solve 2a part
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Asked by lovemaan5500 | 23 Feb, 2018, 07:05: AM
answered-by-expert Expert Answer
begin mathsize 16px style Data colon space 20 comma space 17 comma space 5 comma space 3 comma space 11 comma space 6 comma space 18 comma space 15 comma space 13 comma space 8 comma space 15

Data space in space ascending space order colon
3 comma space 5 comma space 6 comma space 8 comma space 11 comma space 13 comma space 15 comma space 15 comma space 17 comma space 18 comma space 20 space

straight n equals 11 space left parenthesis odd right parenthesis
straight Q subscript 1 equals open parentheses fraction numerator straight n plus 1 over denominator 4 end fraction close parentheses to the power of th space term equals 3 to the power of rd space term equals 6
straight Q subscript 3 equals open parentheses fraction numerator 3 left parenthesis straight n plus 1 right parenthesis over denominator 4 end fraction close parentheses to the power of th space term equals 9 to the power of th space term equals 17
Inter minus Quartile space Range equals straight Q subscript 3 minus straight Q subscript 1 equals 17 minus 6 equals 11
end style
Answered by Rashmi Khot | 23 Feb, 2018, 09:46: AM
ICSE 10 - Maths
Asked by aashimegh | 31 Jul, 2019, 06:46: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Maths
Asked by lovemaan5500 | 23 Feb, 2018, 07:05: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
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