RRB Technician 2013 Ques 112
Question: Find the average of the following sets of scores. 178, 863, 441, 626, 205, 349, 462, 820
Options:
A) 505
B) 441
C) 349
D) 493
Show Answer
Answer:
Correct Answer: D
Solution:
- Average $ =\frac{178+863+441+626+205+349+462+820}{8} $ $ =\frac{3944}{4}=493 $
BETA
