Match the items of List – I with the items of List – II and indicate the code of correct matching :…
The Harmonic Mean (iii) is appropriate for averaging ratios involving two different measuring units such as speed (km/hr) (a); the Geometric Mean (i) is ideal for averaging…
Choose your answer
Match the items of List – I with the items of List – II and indicate the code of correct matching :
List – I
List – II i. Geometric mean a. Averaging the ratio of two different measuring units ii. Mode b. Averaging percentage changes in a particular variable iii. Harmonic mean c. Knowing the middle value in a distribution iv. Median d. Knowing the most frequency occurring value in the data set
Answer and explanation
Correct answer C
The Harmonic Mean (iii) is appropriate for averaging ratios involving two different measuring units such as speed (km/hr) (a); the Geometric Mean (i) is ideal for averaging percentage changes, index numbers, and compound growth rates (b); the Median (iv) identifies the positional middle value in an ordered distribution (c); and the Mode (ii) represents the most frequently occurring value in a dataset (d).
Practice for these exams
-
UGC NET Commerce