Elementary educators have to be patient and careful with what, how, and where they teach. High School educators need to be strict about when, and how.
Answer:
d
Explanation:
A perfect competition is characterized by many buyers and sellers of homogenous goods and services. Market prices are set by the forces of demand and supply. There are no barriers to entry or exit of firms into the industry.
In the long run, firms earn zero economic profit. If in the short run firms are earning economic profit, in the long run firms would enter into the industry. This would drive economic profit to zero.
Also, if in the short run, firms are earning economic loss, in the long run, firms would exit the industry until economic profit falls to zero.
Perfectly competitive market consists of a large number of firms, and each firm is small relative to the entire market. This makes firms unable to set the prices for their goods.
It is the monopoly and oligopoly market structure that is characterised by high entry and exit into the market
Answer:
the annual pre-tax cost of debt is 10.56%
Explanation:
the beore-tax component cost of debt will be the actual market rate of the bonds, as they offer an interest rate of 11% but are selling at 104 points not at par thus, there is a difference between the rates.
We solve for the rate which makes the coupon and maturity 104
with excel or a financial calculator
PV of the coupon payment
C 5.500 (100 x 11%/2)
time 60 (30 years x 2 payment per year)
rate <em>0.052787474</em>
PV $99.4338
PV of the maturity
Maturity 100.00
time 60.00
rate <em>0.052787474</em>
PV 4.57
<em><u>Adding both we should get 104 which is the amount the bonds is selling:</u></em>
PV coupon $99.4338 + PV maturity $4.5662 = $104.0000
The rate is generated using goal seek or wiht a financial calculator.
This rate is a semiannual rate, so we multiply by 2 to get the annual cost of debt:
0.052787474 x 2 = 0.105574947
The cost of debt for the firm is 10.56%
Ethics is the branch of philosophy that explores the nature
of moral virtue and evaluates human actions. Philosophical ethics differs from
legal, religious, cultural and personal approaches to ethics by seeking to
conduct the study of morality through a rational, secular outlook that is
grounded in notions of human happiness or well-being. A major advantage of a
philosophical approach to ethics is that it avoids the authoritarian basis of
law and religion as well as the subjectivity, arbitrariness and irrationality
that may characterize cultural or totally personal moral views. (Although some
thinkers differentiate between "ethics," "morals,"
"ethical" and "moral,")
