produces commercial printers. One is the regular model, a basic model that is designed to copy and print in black and white. Another model, the deluxe model, is a color printer-scanner-copier. For the coming year, Alo expects to sell 90,000 regular models and 18,000 deluxe models. A segmented income statement for the two products is as follows: Regular Model Deluxe Model Total Sales $13,500,000 $12,060,000 $25,560,000 Less: Variable costs 8,100,000 7,236,000 15,336,000 Contribution margin $5,400,000 $4,824,000 $10,224,000 Less: Direct fixed costs 1,200,000 960,000 2,160,000 Segment margin $4,200,000 $3,864,000 $8,064,000 Less: Common fixed costs 1,702,400 Operating income $6,361,600 Required: 1. Compute the number of regular models and deluxe models that must be sold to break even. Round your answers to the nearest whole unit.

ans.

heterothermic organisms include those organisms that can switch between homeothermic (having body temperature higher than environment) and poikilothermic (having variation in internal body temperature) strategies.

some migratory birds show heterothermy as they decrease their metabolic rate during cold nights to keep their body temperature low. drop in metabolic rate allows increase in production efficiency of birds that reduces the internal body temperature to make it equal to external cold temperature during cold nights.

thus, the correct answer is 'birds allow their temperature drop in order to increase their production efficiency.'

gather the things you’ll need. it’s best to have a parent or guardian to you open an account. the parent or guardian can co-sign your account, which means that they’ll sponsor you. as co-signers, they’ll need to bring two forms of current photo id. if they only have one piece of photo id, their second id may be a current major credit card or gas card.