Ramsey Corporation desires to earn target net income of $90,000. If the selling price per unit is $30, unit variable cost is $24, and total fixed costs are $360,000, the number of units that the company must sell to earn its target net income is

a. 30,000.
b. 75,000.
c. 45,000.
d. 60,000.

b. 75,000 units

Explanation:

Fixed cost = $360,000

Target net income = $90,000

Selling price per unit = $30

Unit variable cost = $24

The computation of net income is shown below :-

= (Fixed expenses + target profit) ÷ (Contribution margin per unit)

where,  

Contribution margin per unit = Selling price per unit - Variable expense per unit

= $30 - $24

= $6

So, the net income is

= ($360,000 + $90,000) ÷ ($6)

= ($450,000) ÷ ($6)

= 75,000 units

a progressive tax is a tax that imposes a lower tax rate on low-income earners compared to those with a higher income, making it based on the taxpayer's ability to pay. that means it takes a bigger percentage from high income earners than it does from low income people.

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.'