1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
AnnZ [28]
3 years ago
9

If the economy is normal, Charleston Freight stock is expected to return 16.5 percent. If the economy falls into a recession, th

e stock's return is projected at a negative 11.6 percent. The probability of a normal economy is 80 percent while the probability of a recession is 20 percent. What is the variance of the returns on this stock?
A. 0.010346
B. 0.012634
C. 0.013420
D. 0.013927
E. 0.014315
Business
1 answer:
777dan777 [17]3 years ago
6 0

Answer:

option (B) 0.012634

Explanation:

Data provided in the question:

Expected return         Probability

         16.5%                     80%

        -11.6%                      20%

Now,

Mean return = ∑( Probability × Expected return )

= ( 0.8 × 16.5% ) + ( 0.2 × (-11.6%) )

= 13.2% - 2.32%

= 10.88%

Thus,

Variance = ∑(Probability × [ Expected return - Mean return ]² )

=  0.8 × ( 16.5% - 10.88% )² + 0.2 × ( -11.6% - 10.88% )²

= 0.8 × ( 5.62% )² + 0.2 × (-22.48%)²

= 0.8 × 0.0562² + 0.2 × 0.2248²

= 0.002526752 + 0.010107008

= 0.01263376 ≈ 0.012634

Hence,

The correct answer is option (B) 0.012634

You might be interested in
Market equilibrium is defined as the point where _______________ . (Select all that apply.)
Mrrafil [7]
Quantity supplied equals to quantity demanded.
8 0
3 years ago
Read 2 more answers
In a 100-percent reserve banking system, if people decided to decrease the amount of currency they held by increasing the amount
MariettaO [177]

Answer:

a M1 would not change.

Explanation:

the checkable deposits are part of M1 as well as the currency and coins. Therefore, a component of M1 decrease (currency) while another of M1 (checkable deposits) increase.

As the banking system works with a 100-percent required reserve there is no multiplier effect from the deposit therefore M1 do not change.

8 0
3 years ago
Market &amp; entreprenurship<br>are two sides of a coin<br>Justify by example <br>​
VladimirAG [237]

Answer:

The analysis for this type of situation has been presented elsewhere here.

Explanation:

  • The face of something like a coin would be typically referred to as one of the head, although it sometimes describes this same head of such a high profile individual, as well as the back of the tail.
  • Throughout disciplines of diploma nearby numismatic coins, this same phrase area has been more frequently than using front, when the utilization of opposite direction has been widely spread.
6 0
2 years ago
A firm sells a product in a purely competitive market. The marginal cost of the product at the current output of 200 units is $4
sattari [20]

Answer:

It must shut down

Explanation:

Even at the lower average variable cost, which is 3.50 dolllar will be lossing money given a market price of 3.00 dollar

Considering is not making enough to cover the variable cost the best option is to shut down and only take a hit for the fixed cost  until it can totally exit the market. If it tries to produce it will only make thinks worse as producing generates more losses

6 0
3 years ago
# 8 &amp; # 9 please .. I appreciate it
KatRina [158]
#8 is C. Unfortunately I do not know #9.
6 0
3 years ago
Other questions:
  • Most CLEP exams correspond to _____ college courses.
    5·2 answers
  • Which of the following statements is CORRECT? a. In the statement of cash flows, a decrease in inventories is subtracted from ne
    6·1 answer
  • A call center has a total of 12 telephone lines coming into its customer service department, which is staffed by 5 customer serv
    7·1 answer
  • Meeting the needs of the present through economic development without compromising the needs of future generations to meet their
    7·1 answer
  • John,a supervisor at the local factory, receives frequent requests from workers on how to fix the machine they use.What should J
    13·2 answers
  • Pam sees that the price of bananas has risen in the grocery store. All else equal, she decides to buy more tangerines than she n
    9·1 answer
  • Suppose that a new government is elected in Lawrencia. The new government takes steps toward improving the court system and redu
    8·1 answer
  • Comet Company accumulated the following account information for the year:
    11·1 answer
  • A hospital conducted a study of the waiting time in its emergency room. The hospital has a main campus and three satellite locat
    15·1 answer
  • Premier Co. produces park equipment and is currently producing 10,000 park benches annually. A supplier has offered to produce t
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!