Author Question: A stockbroker has kept a daily record of the value of a particular stock over the years and finds ... (Read 49 times)

silviawilliams41

  • Hero Member
  • *****
  • Posts: 560
A stockbroker has kept a daily record of the value of a particular stock over the years and finds that prices of the stock form a normal distribution with a mean of 8.52 with a standard deviation of 2.38 . The stock price beyond which 0.05 of the distribution falls is _________.
 
  a.  4.60 c.  4.57
  b. 12.47 d. 12.44

Question 2

A stockbroker has kept a daily record of the value of a particular stock over the years and finds that prices of the stock form a normal distribution with a mean of 8.52 with a standard deviation of 2.38. What percentage of the distribution lies below 7.42.
 
  a. 17.72 c. 82.28
  b. 32.28 d. 31.92



ilianabrrr

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

D

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

For a complete list of videos, visit our video library