What is the formula to find the unemployment rate in this question e? What from the table do we have to use?

Note: Keep as much precision as possible during your calculations. Your nal answer should be accurate to at least two decimal places. (a) What was the rate of growth of real GDP from 2021 to 2022, and 2022 to 2023? % % (b) What was the rate of ination in 2022 and in 2023? % % (c) What was the rate of growth of the labour force from 2021 to 2022, and 2022 to 2023? % (d) What was the rate of growth of employment from 2021 to 2022, and 2022 to 2023? (e) What was the unemployment rate in 2021, 2022, and 2023? % %