« previous next »

Author Question: Refer to Exhibit 13-1. To find the relationship between high school GPA rank and rank on a ... (Read 64 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?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Nursing School Humor Nursing School Humor
Attachment is a close emotional relationship. Attachment is a close emotional relationship.
The urinary system: Relationship of the kidneys to the vertebrae The urinary system: Relationship of the kidneys to the vertebrae
Infant and Toddler Development and Responsive Program Planning: A Relationship-Based Approach Infant and Toddler Development and Responsive Program Planning: A Relationship-Based Approach
School can be discouraging and frustrating place for a child with a learning disability School can be discouraging and frustrating place for a child with a learning disability
Find the factor demand for labour and the amount of output it will produce. Show all ... Find the factor demand for labour and the amount of output it will produce. Show all ...
Video: Chemical Synapse Animation

For a complete list of videos, visit our video library