Author Question: The average month end closing stock price for Company A over the past year is 34.57 with a standard ... (Read 86 times)

Mr3Hunna

  • Hero Member
  • *****
  • Posts: 536
The average month end closing stock price for Company A over the past year is 34.57 with a standard deviation of 4.65. The average month end closing stock price for Company B over the same period is 26.15 with a standard deviation of 7.45.
 
  Based on this data, we can conclude that the stock price for Company A is more consistent when compared to the stock price for Company B. Indicate whether the statement is true or false

Question 2

The manager at the local Ruby Tuesday's restaurant wanted to investigate the effect of music on the average revenue per customer. Each night for one month, fast-paced music was played. The following month, slow-paced music was played every night.
 
  The average revenue per customer for each month was compared. This method of gathering data is known as __________.A) direct observation
  B) focus groups
  C) experiments
  D) surveys


djofnc

  • Sr. Member
  • ****
  • Posts: 318
Answer to Question 1

TRUE

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

For a complete list of videos, visit our video library