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

Author Question: The null hypothesis specifies a) There are differences that exist between participants. b) There ... (Read 29 times)

@Brianna17

  • Hero Member
  • *****
  • Posts: 550
on: Jun 22, 2018
The null hypothesis specifies
 
  a) There are differences that exist between participants.
  b) There are no differences between groups.
  c) The difference between conditions is not significant.
  d) The observed results are not the true results.

Question 2

What is a potentially serious threat to construct validity?
 
  a) Participant is unaware of what is being measured.
  b) Untrue rumors about a study
  c) Participants all receive the same instructions.
  d) Several measures of the same variable


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

zhanghao

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jun 22, 2018
Answer to Question 1

Correct Answer: b

Answer to Question 2

Correct Answer: b


@Brianna17

  • Member
  • Posts: 550
Reply 2 on: Jun 22, 2018
Wow, this really help

coreycathey

  • Member
  • Posts: 333
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

The steps of the scientific method, also known as hypothesis testing The steps of the scientific method, also known as hypothesis testing
Differences in embryonic development between protostomes and deuterostomes. Differences in embryonic development between protostomes and deuterostomes.
The metric system specifies fasteners by diameter, length, and pitch. The metric system specifies fasteners by diameter, length, and pitch.
Morphological differences in shell characteristics and head colouration patterns Morphological differences in shell characteristics and head colouration patterns
Quartic First Differences Quartic First Differences
What are the differences between SRAM and DRAM? What are the differences between SRAM and DRAM?
Video: Uterine (menstrual) cycle - phases

For a complete list of videos, visit our video library