Answer:
The answer is: Canadian workers will still have a higher productivity, it will be $0.40 per hour higher.
Explanation:
We can elaborate the following productivity table:
Year Canadian productivity British productivity
0 $33 per hour $29 per hour
1 $33.33 per hour $29.87 per hour
2 $33.66 per hour $30.77 per hour
3 $34 per hour $31.69 per hour
4 $34.34 per hour $32.64 per hour
5 $34.68 per hour $33.62 per hour
6 $35.03 per hour $34.63 per hour
At the end of year 6, Canadian workers' productivity will be $35.03 and British workers' productivity will be $34.63 per hour (Canadian workers will be $0.40 more productive).