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

Author Question: What would the scatter plot show for data that produce a Pearson correlation of r = +.88? a. ... (Read 144 times)

Davideckstein7

  • Hero Member
  • *****
  • Posts: 555
on: Jun 19, 2018
What would the scatter plot show for data that produce a Pearson correlation of r = +.88?
 
  a. points clustered close to a line that slopes up to the right
 b. points clustered close to a line that slopes down to the right
 c. points widely scattered around a line that slopes up to the right
  d. points widely scattered around a line that slopes down to the right

Question 2

The most commonly used descriptive statistics for a set of numerical scores are the mean and the ____.
 
  a. range
 b. standard deviation
  c. mode
 d. median


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

adf223

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Jun 19, 2018
Answer to Question 1

a

Answer to Question 2

b


Davideckstein7

  • Member
  • Posts: 555
Reply 2 on: Jun 19, 2018
YES! Correct, THANKS for helping me on my review

ryhom

  • Member
  • Posts: 366
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

The nitrogen cycle. Numbers represent fluxes as 1012 g N per year (data from Schlesinger 1991, after The nitrogen cycle. Numbers represent fluxes as 1012 g N per year (data from Schlesinger 1991, after
tree-ring data tree-ring data
Intradermal drug administration: (b) the administration site is prepped Source: Pearson Education/PH Intradermal drug administration: (b) the administration site is prepped Source: Pearson Education/PH
Graphing Psychological Data Graphing Psychological Data
Cumulative change for six personality-trait domains across the life course show distinct patterns. Cumulative change for six personality-trait domains across the life course show distinct patterns.
Correlation Correlation
Video: Muscular Dystrophy

For a complete list of videos, visit our video library