« previous next »

Author Question: Refer to Exhibit 13-1. To find the relationship between high school GPA rank and rank on a ... (Read 115 times)

K@

  • Hero Member
  • *****
  • Posts: 608
on: Jun 20, 2018
Refer to Exhibit 13-1. To find the relationship between high school GPA rank and rank on a popularity measure.
 
  a.
  Pearsons r
  c.
  phi coefficient
  b.
  Spearman rho

Question 2

The results of an experimental study were statistically significant (p<.01). The researcher rejected the null hypothesis and accepted the alternative. In reality, there was no difference between the groups. The researcher
 
  a. made a Type I error.
  b. made a Type II error.
  c. made a correct decision .
  d. rejected a false null hypothesis.


asware1

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

ANS: A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

K@

  • Hero Member
  • *****
  • Posts: 608
Reply #2 on: Jun 20, 2018
Thank you!


asware1

  • Sr. Member
  • ****
  • Posts: 318
Reply #3 on: Jun 20, 2018
Happy to help


« previous next »
 

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Tiger quoll sleeping at the window of the nocturnal animals exhibit at Sydney Wildlife World Tiger quoll sleeping at the window of the nocturnal animals exhibit at Sydney Wildlife World
The Relationship Between Religion and Spirituality The Relationship Between Religion and Spirituality
Examples of low and high Entropy states Examples of low and high Entropy states
Find the derivative of f(x) = 6x^3 - 9x + 4 Find the derivative of f(x) = 6x^3 - 9x + 4
Find the magnitude and the direction of the resultant vector of the vectors below. Find the magnitude and the direction of the resultant vector of the vectors below.
Video: Normal and abnormal blood pH

For a complete list of videos, visit our video library