So, when Price equals MR = min ATC = MC = $21, this firm will break even. To see this compute TR for the firm when it produces 10 units and sells each unit for $21: TR = $210. Notice that this is the same as the firmâs TC: thus, the firm earns zero economic profit. e.
exists and is an alternate of . The anglerfish can get up to 3.3 feet but most others are about under a foot long such as 8 inches. The anglerfish can get up to 3.3 feet but most others are about under a foot long such as 8 inches.
The largest living lobe-finned fish is the coelacanth. The average weight of the living West Indian Ocean coelacanth, (Latimeria chalumnae), is 80 kg (180 lb), and they can reach up to 2 m (6.6 ft) in length. Specimens can measure up to 110 kg (240 lb). The largest lobe-finned fish of all time was Hyneria at up to 5 m (16 ft).