2.1 Information: The following transactions of Heron Ltd took place during January 2022 in respect of component X used in production: requirea: Calculate the value of closing inventory on 31 January 2022 using the: 2.1.1 First-in-first-out (FIFO) method (10 marks) 2.1.2 Weighted Average Cost Method (10 marks) 2.2 Information: The basic monthly salary of Freddy is R10 000. She is entitled to an annual bonus of R9 000. Her employer contributes R9 000 per annum to her pension fund. She works for 9 hours per day from Monday to Friday each week. She is entitled to 28 days paid vacation leave. There are 12 public holidays in the year ( 365 days), 9 of which fall on weekdays