« previous next »

Author Question: Secondary data analysis is similar to existing statistics research in that A) the methods require ... (Read 81 times)

lracut11

  • Hero Member
  • *****
  • Posts: 536
on: Jul 13, 2018
Secondary data analysis is similar to existing statistics research in that
 
  A) the methods require an enormous vocabulary.
  B) the researcher analyzes data that someone else collected.
  C) no computers are required.
  D) all work must be done covertly.

Question 2

Students sometimes complain that scores on the Graduate Record Exam (GRE) are not related to how well students perform in graduate school. Essentially the students are saying that the GRE does not have
 
  a. reliability.
  b. internal consistency.
  c. predictive validity.
  d. discriminant validity.


lauravaras

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 13, 2018
Answer to Question 1

B

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Major types of plant secondary metabolites Major types of plant secondary metabolites
Secondary meristems generate wood and bark. Secondary meristems generate wood and bark.
Breast Palpation Methods, Wedge Breast Palpation Methods, Wedge
Electroencephalography (EEG). To perform the EEG, electrodes attached to the patient’s head pick up Electroencephalography (EEG). To perform the EEG, electrodes attached to the patient’s head pick up
Acquiring Weather Data Acquiring Weather Data
GENETIC ANALYSIS GENETIC ANALYSIS
Video: Insulin (glucose uptake by body cells), glycogenesis and lipogenesis

For a complete list of videos, visit our video library