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

Author Question: If two variables covary, then . a. a change in one variable is not accompanied by a consistent ... (Read 84 times)

folubunmi

  • Hero Member
  • *****
  • Posts: 524
on: Aug 2, 2018
If two variables covary, then .
 
  a. a change in one variable is not accompanied by a consistent change in the othervariable
 b. as one variable increases, the other must decrease
  c. a change in one variable is accompanied by a consistent change in the othervariable
 d. the two variables have the same mean

Question 2

If the results of an experiment using tind were summarized as t(20) = 2.146, p < .05, then you would know that the probability of the difference between the means occurring by chance is and that the difference is .
 
  a. less than or equal to.05; nonsignificant
  b. less than or equal to.05; statistically significant
  c. greater than .05; nonsignificant
  d. greater than .05; statistically significant


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

heyhey123

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Aug 2, 2018
Answer to Question 1

C

Answer to Question 2

B


folubunmi

  • Member
  • Posts: 524
Reply 2 on: Aug 2, 2018
Excellent

elyse44

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Earth Affects People; People Change Earth Earth Affects People; People Change Earth
Change in Drawing Abilities from Early to Middle Childhood Drawings become more realistic as fine m Change in Drawing Abilities from Early to Middle Childhood Drawings become more realistic as fine m
How to solve a linear system when the variable is in the denominator position (Question 1 of 2) How to solve a linear system when the variable is in the denominator position (Question 1 of 2)
How to rearrange formulas to isolate for a variable How to rearrange formulas to isolate for a variable
The Impact of Climate Change in the world The Impact of Climate Change in the world
If the random variable x is exponentially distributed with parameter λ = 4, then P(x ≤ ... If the random variable x is exponentially distributed with parameter λ = 4, then P(x ≤ ...
Video: Osmosis - water transport

For a complete list of videos, visit our video library