[B]Witham tendered successfullyforthe supplyofcoal totheGreatNorthern overa periodon oneyear. Inhistender,Withamundertooktosupply such quantitiesasGreatNorthern may orderfrom time to time. Assumethat thetenderwasonFeb15,thewinnerwasannounced on March15andtheobligations pursuanttothetenderbeganonApril1. Suppose that onJune1, WithaminformedGreatNorthernofintenttoopt out and 3 days later Great Northern received the registered letter to that effect.SupposethatGreatNorthernplaced the followingordersonWithamonthefollowingdates:

DateofOrder Coal (tons)

April12	25,000
May3	75,000
June 18	45,000
June 30	100,000
July 15	95,000
August 12	65,000
Sept5	85,000
Sept 15	35,000

Oct 8 110,000

If inthetenderthe optoutnoticeperiodis stipulated as45daysfromdateof the receiptby thetenderawarder as evidenced by return receipt:

[1]On whatdatewillobligationsofthe tenderawardeeceasepursuantto theopt out? ___________(date) [ILO A1] (1 marks)

[2]Howmanytons willthetenderawardeebeobligated to supplythetenderawarder? ____________(number) [ILO B2] (1 marks)

[3]Assumethatthetenderawardersupplied nocoal to thetenderawardeeandplans tosue thetenderawarder.Howmuchordinarydamages isthetenderawarderlikelytobeawarded if, in 1873,thepriceofanthracitecoal inthemarket (P_M)was $4.27 butin thetender thepricewasstipulated contractprice (P_K)of $4.02for thatyear.

Indicate the formula for ordinary damages (D_O) = _______________________ [ILO A1] (1 marks) D_O=$_______________(number) [ILO B1]