Sensormatic’s accounting

The case link is here: https://files.transtutors.com/cdn/uploadassignments/2804017_1_sensormatic-case-study.pdf the questions are: question 3 and 4.Do you consider Sensormatic’s accounting estimates for potential customer defaults appropriate? Evaluate the relative merits of Barron’s concerns about this accounting, and the company’s response? What else should the management do? Do you consider Sensormatic’s accounting estimates for potential customer defaults appropriate? Evaluate the relative merits of Barron’s concerns about this accounting, and the company’s response? What else should the management do?