marchenriquez5 marchenriquez5
  • 10-07-2017
  • Mathematics
contestada

True or False? When doing linear regression, if the correlation coefficient is positive, the slope of the line is negative.

Respuesta :

loghanmyers
loghanmyers loghanmyers
  • 10-07-2017
the correct answer is false
Answer Link
bcalle
bcalle bcalle
  • 10-07-2017
This would be false.
If the r value is positive, the slope is positive.
If the r value is negative the slope is negative.
Answer Link

Otras preguntas

Two main movements that came out of the Second Great Awakening
Solve the system of equations by substitution. X + y = 24 y = 7x
What are the first three terms of the sequence defined by the recursive function an = an-1-(an-2-4), when a5 =-2 and a6 = 0?-14, 14,- 4 6, 10,8-2 0,22, 8, 10​
(PLEASE HELP ME!!!!!! THIS IS TIMED PLEASE HELP ME!!!!!!!!!!) Directions: Write the equation of the line in fully simplified slope-intercept form.
How did Pi's father help the rhino at the zoo who was suffering from isolation?
Find the area of the following color regions?
When did Mac and cheese become a common meal in America
February has 28 days. It rained on [tex]\frac{3}{4}[/tex] of the days in February. What was the total number of rainy days during this month?
What are the basic job duties of emergency medical services careers?
I've Been struggling for a while can someone please help me? Thanks.