Answer:
Option (E) is correct.
Explanation:
Under the perfectly competitive market conditions, there are large number of buyers and sellers and there is no restrictions on the entry and exit of the firms. Prices of the goods are determined by the market forces and the demand curve for a firm in a perfectly competitive environment varies significantly from the market demand curve. The demand curve is horizontal because all the goods in a perfectly competitive market are considered as perfect substitutes.
Answer:
A sole proprietorship is a business owned by only one person. The most common form of ownership, it accounts for about 72 percent of all U.S. businesses[1]. It’s the easiest and cheapest type of business to form: if you’re using your own name as the name of your business, you just need a license to get started, and once you’re in business, you’re subject to few government regulations.
As sole owner, you have complete control over your business. You make all important decisions, and you’re generally responsible for all day-to-day activities. In exchange for assuming all this responsibility, you get all the income earned by the business. Profits earned are taxed as personal income, so you don’t have to pay any special federal and state income taxes.
Explanation:
<span>The marginal propensity to consume (MPC) is the the change in consumption divided by change in income. Where change in in consumption = $50B and change in income = $200B. So we have 50/200 =1/4 = 0.25. So the MPC is $250M</span>
Answer:
b. $100,000
Explanation:
Provided information
Beginning balance of account receivable = $25,000
Collection from customers = $100,000
Ending balance of account receivable = $15,000
Since we have to find out the gross taxable income, so we considered only the collection from customers as this is the amount which is received and therefore, it has come under the gross taxable income i.e $100,000.
The morality, molality, and mole fraction of NaOH is mathematically given as
- morality= 4 ppm
- molality=0.7936m
- x1 = 0.152
What are the morality, molality, and mole fraction of NaOH?
Question Parameters:
A solution was made by dissolving 800. 0 g of NaOH in 25,200 g of water.
Generally, the equation for the Molality is mathematically given as
molality = (mass / molar mass) x (1/ weight of solvent kg)
Therefore
M= (800 /40) x (1 /25.2)
M=0.7936m
Therefore
m= 10 x 18 / 1000
m= 0.18
Hence
x1 = 0.18 - 0.18 x1
1.18 x1 = 0.18
x1 = 0.152
Where the mole fraction is x1 = 0.152 The mass is
m= (800 / 800 + 2000) x 1000
m= 28.57 %
Hence the morality
molality = mg /L
molality= 8000 x 10^-3 / 2 L
morality= 4 ppm
In conclusion, the morality, molality, and mole fraction of NaOH are given respectively as
morality= 4 ppm
molality=0.7936m
x1 = 0.152
Read more about Molarity
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