Question : Direction: The table given below shows the production (in '000 tonnes) of five companies from 2012 to 2016.
| Years | |||||
| Company | 2012 | 2013 | 2014 | 2015 | 2016 |
| P | 302 | 386 | 412 | 503 | 470 |
| Q | 376 | 402 | 444 | 529 | 501 |
| R | 250 | 268 | 302 | 298 | 276 |
| S | 350 | 360 | 372 | 398 | 362 |
| T | 403 | 450 | 504 | 597 | 602 |
What is the average (in '000 tonnes) of total production by all companies in the year 2013?
Option 1: 371.1
Option 2: 373.2
Option 3: 378.4
Option 4: 362.3
Correct Answer: 373.2
Solution :
Average in 2013
= $\frac{\text{Total production of all companies in 2013}}{\text{Total number of companies}}$
= $ \frac{386+402+268+360+450}{5}=373.2$
Hence, the correct answer is 373.2.
