« previous next »

Author Question: What would the scatterplot show for data that produce a correlation of +0.88? A) points clustered ... (Read 56 times)

sabina

  • Hero Member
  • *****
  • Posts: 563
on: Jun 20, 2018
What would the scatterplot show for data that produce a correlation of +0.88?
 
  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

What term is used to identify the standard deviation of the distribution of sample means?
 
  A) the expected value of M
  B) the standard error of M
  C) the sample mean
  D) the central limit mean


spencer.martell

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

Your heart beats over 36 million times a year.

Step 2 of gene cloning: The actions of a restriction enzyme and DNA ligase to produce a recombinant Step 2 of gene cloning: The actions of a restriction enzyme and DNA ligase to produce a recombinant
Prevalence of Diabetes in the United States Based on Age and Sex Data from the American Diabetes ... Prevalence of Diabetes in the United States Based on Age and Sex Data from the American Diabetes ...
An AC voltage is produced by a magnetic sensor. Most sensors should produce at least 0.1 volt AC ... An AC voltage is produced by a magnetic sensor. Most sensors should produce at least 0.1 volt AC ...
Active solar technologies use for heat, cool, and produce electricity Active solar technologies use for heat, cool, and produce electricity
Calculus help: Show that y has three points of inflection and they all lie on... Calculus help: Show that y has three points of inflection and they all lie on...
BOILING POINTS BOILING POINTS
Video: Dietary Cholesterol & LDL

For a complete list of videos, visit our video library