Question
If the first quartile of data set 8,10,8,7,9 is 7.5,
then the value of quartile deviation isSolution
The correct answer is A
More Welfare Economics Questions
Rearrange the jumbled letters to make a meaningful English word and then select the word which is different from the rest.
Choose the options that show different ways to arrange the letters of the word 'APPLE.'
Which numbers should be interchanged to make the given equation correct?
105 ÷ 3 – 44 + 5 × 8 = 39
