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

Author Question: If a researcher used an experiment to test two different methods of teaching geometry, then the ... (Read 114 times)

hbsimmons88

  • Hero Member
  • *****
  • Posts: 526
on: Jun 20, 2018
If a researcher used an experiment to test two different methods of teaching geometry,
  then the dependent variable could be the ______ .
 
  a. teaching methods
  b. gender of the students
   c. geometry test scores obtained by participants
  d. correlation coefficient

Question 2

The symbol  f is used to represent the _____ of a score in a distribution.
 
  a. simple frequency
   b. percentage frequency
  c. relative frequency
  d. percentage of participants contributing scores to the distribution


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Anonymous

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

B


hbsimmons88

  • Hero Member
  • *****
  • Posts: 526
Reply #2 on: Jun 20, 2018
Thank you!


Anonymous

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Jun 20, 2018
Happy to help


« previous next »
 

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

The Meselson and Stahl experiment showing that DNA replication is semiconservative The Meselson and Stahl experiment showing that DNA replication is semiconservative
A test for iconic sensory memory A test for iconic sensory memory
An Example of an Electrical Stimulation Experiment An Example of an Electrical Stimulation Experiment
Redi Experiment Redi Experiment
The Experiment at Robbers Cave The Experiment at Robbers Cave
The Taylor–Woods–Hughes experiment The Taylor–Woods–Hughes experiment
Video: Primate Evolutionary Tree Animation

For a complete list of videos, visit our video library