This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: If the seasonal component of a time series consists of five seasonal categories (i.e., Monday, ... (Read 113 times)

bcretired

  • Hero Member
  • *****
  • Posts: 525
on: Jun 24, 2018
If the seasonal component of a time series consists of five seasonal categories (i.e., Monday, Tuesday, Wednesday, Thursday, and Friday), five dummy variables are needed for the forecasting regression model.
 
  Indicate whether the statement is true or false

Question 2

When calculating a confidence interval for the mean using a sample size of 30 or more with a known population standard deviation, the ________ is used.
 
  A) normal distribution
  B) Poisson distribution
  C) binomial distribution
  D) Student's t-distribution


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Chocorrol77

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jun 24, 2018
Answer to Question 1

FALSE

Answer to Question 2

A


bcretired

  • Hero Member
  • *****
  • Posts: 525
Reply #2 on: Jun 24, 2018
Thank you :)


Chocorrol77

  • Sr. Member
  • ****
  • Posts: 313
Reply #3 on: Jun 24, 2018
Happy to help you


« previous next »
 

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Seasonal changes in biomass and growth form of benthic algae in the Eel River, California: (a) in ea Seasonal changes in biomass and growth form of benthic algae in the Eel River, California: (a) in ea
Attention and memory are in demand during circle time. Attention and memory are in demand during circle time.
Bereaved spouses studied before loss, at the time of loss, and 18 months after loss show five ... Bereaved spouses studied before loss, at the time of loss, and 18 months after loss show five ...
Summary of Hale’s Lactation Risk Categories Summary of Hale’s Lactation Risk Categories
Velocity-time Graph Velocity-time Graph
Seasonal Depression Treatment Seasonal Depression Treatment
Video: Phases of the Female Reproductive Cycle - Hormonal regulation

For a complete list of videos, visit our video library