the value between ist pentile and 4th pentile includes: (A) 20%, (B) 40%, (C) 60%, (D) 80%
Answer is C. Pentile divides the whole set of values into 5 equal pas Each with 20% P1= 20%:80% P2= 40%:60% P3= 60%:40% P4= 80%:20% So, between P1 and P4 : 80%-20% = 60%