(a) Calculate the labour productivity measure for each of the three weeks shown above. Round your final answers to 2 decimal places and place in the appropriate cell in the table above. (3 marks) (b) Calculate the multifactor productivity measure for each of the three weeks shown above. Round your final answers to 4 decimal places and place in the appropriate cell in the table above. ( 3 marks) (c) Comment on the productivity trends. (2 marks) (a) Calculate the labour productivity measure for each of the three weeks shown above. Round your final answers to 2 decimal places and place in the appropriate cell in the table above. (3 marks) (b) Calculate the multifactor productivity measure for each of the three weeks shown above. Round your final answers to 4 decimal places and place in the appropriate cell in the table above. ( 3 marks) (c) Comment on the productivity trends. (2 marks)