« previous next »

Author Question: As we increase the cutoff value, _______ error will decrease. And_________error will rise. a. Class ... (Read 23 times)

APUS57

  • Hero Member
  • *****
  • Posts: 571
on: Jun 24, 2018
As we increase the cutoff value, _______ error will decrease. And_________error will rise.
 a. Class 0, Class 1 b. Class 1, Class 0
  c. error, accuracy d. false, true

Question 2

If the Euclidean distance were to be represented in a right triangle, which of the following would be considered the distance between two observations of a cluster?
 a. the short leg
 
  b. the long leg
 
  c. the hypotenuse
 
  d. Eudlidean distance is not related to right triangles.


ambernicolefink

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Jun 24, 2018
Answer to Question 1

a
RATIONALE: As we increase the cutoff value, Class 0 error will decrease. and Class 1 error will rise.

Answer to Question 2

c
RATIONALE: The distance between to observations in a cluster would be represented by the hypotenuse of a right trianble.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Primary production increases with an increase in total phosphorus concentration. Primary production increases with an increase in total phosphorus concentration.
first day of my chemistry class.. this is what the teacher had to say first day of my chemistry class.. this is what the teacher had to say
Enterohepatic recirculation of a drug can increase its half-life in the body and prolong its ... Enterohepatic recirculation of a drug can increase its half-life in the body and prolong its ...
Gliding Phoenix. Beginning position: Legs straight and together, arms at sides of body. 1. Rise up ... Gliding Phoenix. Beginning position: Legs straight and together, arms at sides of body. 1. Rise up ...
Another class of dihydrofolate reductase inhibitors is exemplified by trimethoprim Another class of dihydrofolate reductase inhibitors is exemplified by trimethoprim
Greenhouse gases increase in the stratosphere Greenhouse gases increase in the stratosphere
Video: Role of complement proteins

For a complete list of videos, visit our video library