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

Author Question: A regression equation describes the _____ fitted to the scatterplot of scores. a. coefficient of ... (Read 45 times)

cagreen833

  • Hero Member
  • *****
  • Posts: 544
on: Jun 20, 2018
A regression equation describes the _____ fitted to the scatterplot of scores.
 
  a. coefficient of determination
   b. straight line
  c. slope of the correlation coefficient
  d. residuals

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

Smiles0805

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

B


cagreen833

  • Member
  • Posts: 544
Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

cam1229

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Regression Analysis Regression Analysis
Normal Distribution of IQ Scores Normal Distribution of IQ Scores
Mean scores for Erikson’s stage V (Identity) for two cohorts. Scores for both cohorts increase ... Mean scores for Erikson’s stage V (Identity) for two cohorts. Scores for both cohorts increase ...
Discharge coefficient, sieve plates Discharge coefficient, sieve plates
Equation Equation
X^4-2x^3-3x^2+4x+4=0 Solve the following equation X^4-2x^3-3x^2+4x+4=0 Solve the following equation
Video: Cardiac Cycle (Part 2 of 4)

For a complete list of videos, visit our video library