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

Author Question: Jenna would like to establish the reliability of a new measure of self-esteem but she doesn't have ... (Read 50 times)

panfilo

  • Hero Member
  • *****
  • Posts: 572
on: Jul 13, 2018
Jenna would like to establish the reliability of a new measure of self-esteem but she doesn't have enough time to administer her test more than once. Which of the following methods of establishing reliability would you suggest to Jenna?
 
  a. Equivalent forms
  b. Internal consistency
  c. Multidimensional
  d. Concurrent

Question 2

What is the main difference between descriptive and experimental research approaches?
 
  a. the former always uses qualitative data while the latter always uses quantitative data
  b. descriptive research is done by social scientists while natural scientists do experimental research
  c. descriptive research involves manipulating variables but experimental research does not
   d. experimental research is designed to establish cause-and-effect relationships but descriptive research focuses on describing something


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Cheesycrackers

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 13, 2018
Answer to Question 1

B

Answer to Question 2

D


panfilo

  • Member
  • Posts: 572
Reply 2 on: Jul 13, 2018
Wow, this really help

bulacsom

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

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?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Using a goniometer to measure joint ROM. Using a goniometer to measure joint ROM.
Changes in Self-Esteem Changes in Self-Esteem
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
Thread pitch gauge used to measure the pitch of the thread. This bolt has 13 threads to the inch. Thread pitch gauge used to measure the pitch of the thread. This bolt has 13 threads to the inch.
Using a DMM to measure the open-circuit voltage of a battery. Using a DMM to measure the open-circuit voltage of a battery.
Using the voltmeter leads from a starting and charging test unit to measure the voltage drop ... Using the voltmeter leads from a starting and charging test unit to measure the voltage drop ...
Video: Fermentation - When Oxygen Is Absent, Pyruvate to Lactate & Pyruvate to Ethanol

For a complete list of videos, visit our video library