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CA Foundation doubt

Can anyone explain with solution q5

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Asked by Ayush23 Aug 2024502 views

4 answers

  1. Aditi · 23 Aug 2024

    QD=Q3-Q1/2 QD: MD:SD= 10:12:15 MD=15

  2. Aditi · 23 Aug 2024

    Option a correct

  3. Chetan · 23 Aug 2024

    Find first quartile deviation qd=(Q3-Q1)/2. Then qd=0.675sd then find sd from this. Then apply md= 4/5 sd

  4. Pallavi · 23 Aug 2024

    Q3 = 40 Q1=15 Interquartile range = 25 0.6745----->>> constant hai By formula (25/2)/0.6745 We get 18.596 I think option b is correct answer approx...

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