Author Question: Trend projectionis a forecasting technique that projects into the future a linear regression ... (Read 92 times)

nramada

  • Hero Member
  • *****
  • Posts: 580
Trend projectionis a forecasting technique that projects into the future a linear regression equation that best fits the data in a time series.
 
  Indicate whether the statement is true or false

Question 2

Susan would like to conduct a survey of homeowners in the Meadowbrook neighborhood to get their opinions on proposed road modifications in the area. Which of the following is an example of a cluster sample?
 
  A) Susan randomly chooses two streets in the neighborhood and selects every home on these streets.
  B) Susan selects the first 20 homes that she passes as she walks into the entrance of the neighborhood.
  C) Susan selects every third house on each street in the neighborhood.
  D) None of these choices describes a cluster sample.


katheyjon

  • Sr. Member
  • ****
  • Posts: 331
Answer to Question 1

TRUE

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

For a complete list of videos, visit our video library