Check your stuff to see what you already have and what you need.To go around buying everything you want just because its pretty.
<span>The main assumption that has to be true for Adam Smith's theories to be valid is that everyone is acting in a way that most benefits them and nobody else. Since resources are seen as limited, people are thought to act in ways that most benefit them and nobody else. These assumptions might be valid in many cases, but the concept of charity shows that they are not always the case, and the invisible hand might be guiding people at times, but not always.</span>
Answer:
correct option is B. 40.5
Explanation:
given data
P = 78 - 15 Q
Q = Q1 + Q2
MC1 = 3Q1
MC2 = 2Q2
to find out
What price should be charged to maximize profits
solution
we get here first total revenue and marginal revenue that is
total revenue TR = P × Q .......1
total revenue TR = 78Q - 15Q²
and
marginal revenue MR = 
marginal revenue MR = 78 - 30Q
now we get here
marginal revenue MR = MC1 = MC2
put here value
78 - 30Q1 - 30Q2 = 3 Q1 or 33 Q1 = 78 - 30Q2 ......................................a
78 - 30 Q1 - 30 Q2 = 2 Q2 or Q2 = 78 - 30Q1/32 ................................b
by equation a and b we get here
33 Q1 = 78 - 30 (78 -
)
so here Q1 = 1 and
Q2 = 78 - 
Q2 = 1.5
so that Q will be
Q = Q1 + Q2
Q = 1 + 1.5
Q = 2.5
now we get value of P that is
P = 78 - 15 Q
P = 78 - 15 (2.5)
P = 40.5
so charged to maximize profits is 40.5
so correct option is B. 40.5
Answer:
4.92%
Explanation:
Equivalent taxable yield on the bond = Rate / (1-Tax rate)
= 3.2% / 1 - 0.35
= 0.032 / 0.65
= 0.049230
= 4.9230%
= 4.92%