Answer:
2.5 weeks
Step-by-step explanation:
Data provided in the question:
Number of container ships operated by the company = 10
Number of containers carried by each container = 5000
Number of container to be unloaded = 20,000
A shipping company operates 10 container ships
Now,
Capacity of 10 container ships = 10 × 5000 containers = 50,000 containers
Time required to load and upload 50,000 containers
= 50,000 containers ÷ 20,000 containers per week
= 2.5 weeks