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

Author Question: A function that is bowl-shaped up is called a(n) _________ function. a. concave b. optimal c. ... (Read 212 times)

sam.t96

  • Hero Member
  • *****
  • Posts: 570
on: Jun 24, 2018
A function that is bowl-shaped up is called a(n) _________ function.
 a. concave
  b. optimal
  c. convex
  d. elliptical

Question 2

The degree of correlation among independent variables in a regression model is called
 a. multicollinearity. b. interaction.
  c. the coefficient of determination. d. the sum of squared errors (SSE).


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

leeeep

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jun 24, 2018
Answer to Question 1

c
RATIONALE: A function that is bowl-shaped up is called a convex function.

Answer to Question 2

a
RATIONALE: Multicollinearity is the degree of correlation among independent variables in a regression model.


sam.t96

  • Member
  • Posts: 570
Reply 2 on: Jun 24, 2018
Wow, this really help

ashely1112

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Jacob, Monod, and Pardee's hypothesis for the function of the lacI region Jacob, Monod, and Pardee's hypothesis for the function of the lacI region
Bacteria may be named for their morphology (shape): cocci (spherical), bacilli (rod shaped), or ... Bacteria may be named for their morphology (shape): cocci (spherical), bacilli (rod shaped), or ...
How to plot a sine function containing an amplitude and phase-shift (Question 2 of 3) How to plot a sine function containing an amplitude and phase-shift (Question 2 of 3)
The Dust Bowl in North America The Dust Bowl in North America
Structure and function of the gills of a bony fish. Structure and function of the gills of a bony fish.
Mendel’s Peas Are Shaped by Transposition Mendel’s Peas Are Shaped by Transposition
Video: Muscular Dystrophy

For a complete list of videos, visit our video library