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

Author Question: A distribution with many high scores and a few scattered low scores is a ____ distribution: a. ... (Read 215 times)

ap345

  • Hero Member
  • *****
  • Posts: 537
on: Jun 20, 2018
A distribution with many high scores and a few scattered low scores is a ____ distribution:
 
  a. symmetrical. c. negatively skewed.
  b. positively skewed.

Question 2

The coefficient of correlation reflects the
 
  a. relation of a score to its distribution.
  b. relation between variables.
  c. typical performance of a group of students.
  d. heterogeneity of performance of a group of students.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cegalasso

  • Sr. Member
  • ****
  • Posts: 295
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

B


ap345

  • Member
  • Posts: 537
Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

DylanD1323

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Rank-order correlations show that differential consistency remains high from childhood through late ... Rank-order correlations show that differential consistency remains high from childhood through late ...
Block Diagram of a High Concentrate Nitric Acid System for Dual-Stage Pressure Production of Nitric Block Diagram of a High Concentrate Nitric Acid System for Dual-Stage Pressure Production of Nitric
Distribution and Forms of Precipitation: Snow Distribution and Forms of Precipitation: Snow
Examples of low and high Entropy states Examples of low and high Entropy states
(a) The distribution of sickle cell anemia in the Old World. (b) The distribution of malaria overlap (a) The distribution of sickle cell anemia in the Old World. (b) The distribution of malaria overlap
The distribution of malaria and of the hemoglobin variants beta S and beta E. The distribution of malaria and of the hemoglobin variants beta S and beta E.
Video: Language Areas Animation

For a complete list of videos, visit our video library