Graham Hospitals Limited is a company that manufactures ventilators on specialised machinery and supply hospitals in Africa since $2015$ with ventilators which they use in their intensive care units. The company's financial year end is $28$ February.You are given the following Statement of Comprehensive Income for the year ended $29$ February $2020\mathrm{.}202020191,200,000$Profit before taxation$990,500(600,000)$Income tax expense$(240,000)$Profit for the year$750,500600,000$Other comprehensive incomeTotal comprehensive income$750,500600,000$February $2019$ and $29$ February $2020.$Cost of equipment purchased on $1$ March $20182500000$Depreciation $-28$ February $2019(600000)$Impairment loss $-28$ February $2019(200000)$Depreciation $-28$ February $2020(550000)$Actual carrying amount on $28$ February $20201150000$Historical carrying amount on $28$ February $20201300000$The above statement of comprehensive income for the year ended $29$ February $2020,$ was prepared before adjusting for the effects as explained in additional information $1$ and $2.$Additional Information$1.$ EquipmentThe following information on equipment is supplied to you and was correctly recorded in the financial years ending $28$Adjustment at $29$ February $2020$On $29$ February $2020,$ the recoverable amount of the equipment has been estimated at R$1350000.$ Management would like to take the recoverable amount for equipment into account and record the applicable adjustments.The auditor confirmed the following tax implicationsAny impairment loss on the equipment is tax deductible, andIf there is reversal on the equipment's impairment loss the reversal will be taxable$\mathrm{.}2.$ MachineryThe following information on machinery is supplied to you$\mathrm{.}1$ March $2015$Machinery purchased at R$5000000$ to manufacture ventilators.The total useful life of the machinery was estimated at $25$ years and the estimated residual value was R$1000000.$Machinery will be depreciated on a straight line basis.During the $2020$ financial yearSince the outbreak of coronavirus, there were an increase in demand for ventilators and ICU$-$Ventilator Limited has increased their production of ventilators. Consequently the company had to change the estimated useful life of their manufacturing machines as from $1$ march $2019.$The total useful life of machinery was re$-$estimated at $20$ years and the estimated residual life was changed to R$500000.$The $2020$ depreciation on machinery was correctly recorded and taken into account in the financial statements in accordance to original estimates.Management would like you to take the change in estimate into account and record the applicable adjustments. The company uses the re$-$allocation method to account for changes in estimates$\mathrm{.}3.$ Income taxThe corporate tax rate is $28\%$Required$*2\mathrm{.}1.$ Calculate the impairment loss $/$ reversal on equipment on $29$ February $2020.*2\mathrm{.}2.$ Supply the journal entry to record the impairment $/$ reversal on equipment at $29$ February $2020.(2$ marks$)(2$ marks$)2\mathrm{.}3.$ Refer to additional information number $2$ to: Calculate the effect of the change in estimate on machinery $(7$ marks$)$ using the re$-$allocation method. Detailed workings are required to show the following:The carrying amount at $28$ February $2019.$The machinery's depreciation $($before and after change in estimate$)$ for the financial year ended $29$February $2020.$The carrying amount at $29$ February $2020.$The machinery's future depreciation $($before and after change in estimate$),$ at $29$ February $2020\mathrm{.}2\mathrm{.}4.$ Prepare the following notes to the financial statements of Graham Hospitals Limited for the year ended $(10$ marks$)29$ February $2020$ in accordance to international financial reporting standardsProfit before taxChange in accounting estimate $($Accounting policies are not required$)2\mathrm{.}5.$ Prepare statement of comprehensive income of Graham Hospitals Limited for the year ended $29$February $2020$ in accordance to international financial reporting standards. Show workings.NB: $($Comparatives are required for part $2\mathrm{.}3,2\mathrm{.}4$ and $2\mathrm{.}5)$