If the target bodyweight of a flock of 50 sheep with BCS of 3.5 is 70 kg; (i) Calculate the current bodyweight of the sheep if their average BCS is 2.75 (ii) If the sheep are expected to gain 185 grams per day, how long (days) will it take the animals to attain the target bodyweight of 70 kg (iii) If the ME requirement of sheep is 4.40 Mcal/day and DM intake is 2.1 kg/day; calculate the total amount of supplement (ME = 3.0 Mcal/kg) and oat hay (ME = 1.99 Mcal/kg) needed to feed the 50 sheep