« previous next »

Author Question: If the best-fitting equation is of the form choose ________ in the Excel Trend Curve to model the ... (Read 93 times)

silviawilliams41

  • Hero Member
  • *****
  • Posts: 560
on: Aug 1, 2018
If the best-fitting equation is of the form choose ________ in the Excel Trend Curve to model the data.
  a.Linear
  b.Exponential
  c.Polynomial
  d.Power

Question 2

Which is not an assumption of the simple linear regression model?
  a.SSR/SST > SSE/SST
  b.Errors should be independent.
  c.Errors are normally distributed.
  d.The variance of the error term should not depend on the value of x.


harveenkau8139

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Aug 1, 2018
Answer to Question 1

correct: d

Answer to Question 2

correct: a


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

silviawilliams41

  • Hero Member
  • *****
  • Posts: 560
Reply #2 on: Aug 1, 2018
Thanks


harveenkau8139

  • Sr. Member
  • ****
  • Posts: 304
Reply #3 on: Aug 1, 2018
Welcome :)


« previous next »
 

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Computationally assembled model of the TFIIA–TBP–TFIIB–promoter complex based on crystal Computationally assembled model of the TFIIA–TBP–TFIIB–promoter complex based on crystal
Structural model of the Cro dimer–operator complex Structural model of the Cro dimer–operator complex
Regions Where Hurricanes Form Regions Where Hurricanes Form
Denney's model ON actual level of performance on exercised and unexercised abilities Denney's model ON actual level of performance on exercised and unexercised abilities
Type III curve. Mortality is highest early in life. Data for a desert shrub (Cleome droserifolia). Type III curve. Mortality is highest early in life. Data for a desert shrub (Cleome droserifolia).
Descartes's model of simple reflexes Descartes's model of simple reflexes
Video: Functional zones in a mitochondrion

For a complete list of videos, visit our video library