CA Foundation doubt
Can anyone explain with solution q5

Asked by Ayush23 Aug 2024502 views
CA Foundation doubt

Asked by Ayush23 Aug 2024502 views
Aditi · 23 Aug 2024
QD=Q3-Q1/2 QD: MD:SD= 10:12:15 MD=15
Aditi · 23 Aug 2024
Option a correct
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
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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