this difference in scale distorts the true distance between observations and can lead to inaccurate results.it is common, therefore, to make the observations unit-free. how is this accomplished?

Respuesta :

In scale distorts the observations are made unit free by (B) standardizing and (C) normalizing.

What is scale distorts?

  • According to the scale distortion hypothesis of anchoring, a previously considered numerical value, or anchor, has an impact on people's decisions because it distorts the scale on which those decisions are ultimately made.
  • The true distance between observations is distorted by this size difference, which can produce unreliable conclusions.
  • As a result, making the observations without units is usual. By standardizing and normalizing, it is accomplished.
  • We suggest that anchoring is frequently best understood as a scaling effect, meaning that the anchor alters how the response scale is employed rather than how the focal stimulus is perceived.
  • We maintain that this is accurate even for purportedly objective scales, which are significant (e.g., pounds, calories, meters, etc.).

Therefore, the observations are made unit free by (B) standardizing and (C) normalizing.

Know more about scale distorts here:

https://brainly.com/question/27869319

#SPJ4

Complete question:
This difference in scale distorts the true distance between observations and can lead to inaccurate results. It is common, therefore, to make the observations unit-free. How is this accomplished? Choose all that apply.

Multiple select questions.

a. Collect new data

b. Standardizing

c. Normalizing

d. Revise the scale