Comprehension Passage
Directions: Study the data given below and answer the following question.
Below table shows the total number of employees in the five departments of a company the data of new employees who joined the company, and old employees, who are working for the company in a year. Some data in the table are missing, you have to find the missing data and answer the given questions accoridngly. Note: Total employees = (Old employees + New employees)
| Department | Total employees | New employees joined | Old employees |
| Marketing | ------- | 1500 | 1000 |
| Logistics | 3000 | ------- | 1200 |
| Manufacturing | ------- | 2500 | 1000 |
| Operations | ------- | 3000 | 1500 |
| HR | 5500 | -------- | 2000 |
What is the ratio of number of new employees in the manufacturing department to the number of old employee of the company in HR department?
1
4 : 5
2
5 : 6
3
6 :7
4
5 : 4
5
9 : 11