Question Out of total 47 observation arranged in ascending order, the 12th and 13th observation are 25 and 30 respectively. What is the value of Quartile 1

Answer: i believe the answer is 26 Step by step explanation Total no. of observation = (12+13) = 25 Median = Average of 18/2 observation + (18/2+1) =1/2 (12th observation + 13 observation) 1/2 × (25 +27) = 1/2 × 52 =26 Reply

Answer: i believe the answer is 26Step by step explanation

Total no. of observation = (12+13) = 25Median = Average of 18/2 observation + (18/2+1)=1/2 (12th observation + 13 observation)1/2 × (25 +27) = 1/2 × 52=26