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

Author Question: For his study, Tim has stated his research hypothesis as : H1 1 < 2 . What do the symbols mean? ... (Read 335 times)

clippers!

  • Hero Member
  • *****
  • Posts: 828
on: Jul 13, 2018
For his study, Tim has stated his research hypothesis as : H1 1 < 2 . What do the symbols mean?
 
  a. The mean of population 1 is equal to the mean of population 2
  b. The mean of population 1 is greater than the mean of population 2
  c. The mean of population 1 is less than the mean of population 2
  d. The mean of population 1 is not equal to the mean of population 2

Question 2

In a __________, participants will be exposed to only one level of the independent variable.
 
  a. within subjects design
  b. quasi-experimental design
  c. between subjects design
  d. mixed factors design


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chreslie

  • Sr. Member
  • ****
  • Posts: 307
Reply #1 on: Jul 13, 2018
Answer to Question 1

C

Answer to Question 2

C


clippers!

  • Member
  • Posts: 828
Reply 2 on: Jul 13, 2018
:D TYSM

komodo7

  • Member
  • Posts: 322
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Some organisms used as models in genetic research Some organisms used as models in genetic research
Case Study of a Midlatitude Cyclone Case Study of a Midlatitude Cyclone
Performing a Correlational Study Performing a Correlational Study
Common Abbreviations and Symbols Used by Massage Therapists Cont Common Abbreviations and Symbols Used by Massage Therapists Cont
Ramey's study, children from poverty-level families IQ experiment Ramey's study, children from poverty-level families IQ experiment
STDs in the United Stated STDs in the United Stated
Video: Role of the respiratory system - effect of altered ventilation rates

For a complete list of videos, visit our video library