a) Prepare the Income Statement for Yummyl Yogurt for the year ending December 31 , 2021, and 2022, and perform a comparative analysis using horizontal analysis. b) Based on your comparative analysis, highlight the overall financial picture of Yummy! Yoghurt. c) Using the income Statement of Yummyl Yoghurt for the year ending in 2021 and 2022 i. Calculate the net profit margin in 2021 and 2022. ii. Interpret your results in (i) and highlight if there was a significant change in the net profit margin in 2022 compared to 2021