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

Author Question: Traditionally, a correlation is deemed statistically significant if it a. is less than -.05 or ... (Read 47 times)

dalyningkenk

  • Hero Member
  • *****
  • Posts: 598
on: Jun 21, 2018
Traditionally, a correlation is deemed statistically significant if it
 
  a. is less than -.05 or greater than .05.
  b. would occur by chance alone less than 5 times out of 100.
  c. is less than -.95 or greater than .95.
  d. is greater than 1.00.

Question 2

A drug company has developed a new treatment for attention-deficit hyperactivity disorder in children. They design a study that looks at the effectiveness of the drug separately in boys and girls across three different dosage levels. What is the term for this type of study design?
 
  a. AB study design
  b. mixed study design
  c. within-subjects design
  d. correlational design


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mammy1697

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jun 21, 2018
Answer to Question 1

B

Answer to Question 2

B


dalyningkenk

  • Member
  • Posts: 598
Reply 2 on: Jun 21, 2018
Excellent

blakcmamba

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

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

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Clinically Significant Drug-Drug Interactions in Dentistry Clinically Significant Drug-Drug Interactions in Dentistry
Clinically Significant Drug-Food Interactions in Dentistry Clinically Significant Drug-Food Interactions in Dentistry
Clinically Significant Drug-Disease Interactions in Dentistry Clinically Significant Drug-Disease Interactions in Dentistry
United States, southwestern and southern states are suffer from a significant decrease in rainfall United States, southwestern and southern states are suffer from a significant decrease in rainfall
Illustrated correlation between the Mendelian postulates of unit factors Illustrated correlation between the Mendelian postulates of unit factors
Table - Correlation Analysis Table - Correlation Analysis
Video: EpiPen Animation (Part 2)

For a complete list of videos, visit our video library