This topic contains a solution. Click here to go to the answer

Author Question: The test statistic of the single-factor ANOVA equals: a. sum of squares for treatments / sum of ... (Read 77 times)

big1devin

  • Hero Member
  • *****
  • Posts: 583
The test statistic of the single-factor ANOVA equals:
 a. sum of squares for treatments / sum of squares for error.
  b. sum of squares for error / sum of squares for treatments.
  c. mean square for treatments / mean square for error.
  d. mean square for error / mean square for treatments.

Question 2

If we have 5 years of monthly observations, we may use the first four years to develop several competing forecasting models, and then use them to forecast the fifth year. Since we know the actual values in the fifth year, we can choose the technique that results in the most accurate forecast using either the mean absolute deviation (MAD) or the sum of squares for forecast error (SSE).
  Indicate whether the statement is true or false



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ky860224

  • Sr. Member
  • ****
  • Posts: 350
Answer to Question 1

C

Answer to Question 2

T




big1devin

  • Member
  • Posts: 583
Reply 2 on: Jun 24, 2018
Excellent


atrochim

  • Member
  • Posts: 331
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

For a complete list of videos, visit our video library