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

Author Question: The text generally recommended against formal procedures for finding an optimal regression procedure ... (Read 61 times)

EAugust

  • Hero Member
  • *****
  • Posts: 550
on: Jun 20, 2018
The text generally recommended against formal procedures for finding an optimal regression procedure because
 
  a. those procedures don't work.
  b. those procedures pay too much attention to chance differences.
  c. the statistical software won't handle those procedures.
  d. all of the above

Question 2

Many of the procedures for finding an optimal regression equation (whatever that means) are known as
 
  a. hunting procedures.
  b. trial and error procedures.
  c. trialwise procedures.
  d. stepwise procedures.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joanwhite

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

D


EAugust

  • Hero Member
  • *****
  • Posts: 550
Reply #2 on: Jun 20, 2018
Thank you


joanwhite

  • Sr. Member
  • ****
  • Posts: 308
Reply #3 on: Jun 20, 2018
No problem :)


« previous next »
 

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

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?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Lumbar puncture. Abbreviated LP, the lumbar puncture is a common procedure that withdraws cerebrospi Lumbar puncture. Abbreviated LP, the lumbar puncture is a common procedure that withdraws cerebrospi
Preparing the Patient’s Skin for Surgical Procedures Preparing the Patient’s Skin for Surgical Procedures
Photograph taken during a laparoscopic procedure. The uterus is visible below the probe, the ovary ... Photograph taken during a laparoscopic procedure. The uterus is visible below the probe, the ovary ...
Finding derivatives of Trig Functions - pt 2 Finding derivatives of Trig Functions - pt 2
Finding derivatives of Trig Functions - pt 6 Finding derivatives of Trig Functions - pt 6
Finding the graph of a Parabola using certain values Finding the graph of a Parabola using certain values
Video: Integumentary Anatomy

For a complete list of videos, visit our video library