Refer to the table and answer the given questions.
Data related to number of employees in 5 different companies in December, 2012
| Company | Total number of Employees | Out of total number of employees | ||
| Percentage of Science Graduates | Percentage of Commerce Graduates | Percentage of Arts Graduates | ||
| M | 1050 | 32% | ___ | ___ |
| N | 700 | ___ | 31% | 40% |
| O | ___ | 30% | 30% | ___ |
| P | ___ | ___ | 40% | 20% |
| Q | ___ | 35% | 50% | ___ |
I. Employees of the given companies can be categorised only in three types:
Science Graduates, Commerce Graduates and Arts Graduates
II.Few values are missing in the table (indicated by ___). A candidate is expected to calculate the missing value, if it is required to answer the given questions, on the basis of the given data and information.
Q1. What is the difference between the number of Arts graduate employees and Science Graduates employees in Company N?
1. 87 2. 89 3. 77 4. 81 5. 73
Q2. The Average number of Arts graduate employees and Commerce graduate employees in Company Q was 312. what was the total number of employees in Company Q?
1. 920 2. 960 3. 1120 4. 1040 5. 1080
Q3. If the respective ratio between the number of Commerce graduate employees and Arts graduate employees in Company M was 10:7, what was the number of Arts graduate employees in M?
1. 294 2. 266 3. 280 4. 308 5. 322
Q4. Total number of employees in Company N increased by 20% from December 2012 to 2013, If 20% of the total number of employees in Company N in December, 2013 was science graduates, what was the number of Science graduate employees in Company N in December 2013?
1. 294 2. 266 3. 168 4. 252 5. 238
Q5. Total number of employees in Company P was 3 times the total number of employees in Company O. If the difference between number of Arts graduate employees in Company P and that in Company O was 180, what was the total number of employees in Company O?
1. 1200 2. 1440 3. 720 4. 900 5. 1080
1. 3
2. 2
3. 1
4. 3
5. 4