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

Author Question: A typical objective for secondary-data research design is _____. a. model building b. fact-finding ... (Read 93 times)

APUS57

  • Hero Member
  • *****
  • Posts: 571
on: Jun 29, 2018
A typical objective for secondary-data research design is _____.
 a. model building
  b. fact-finding
  c. database marketing
  d. all of these choices

Question 2

When simple random samples are taken from each strata of a stratified sample based on population proportions, it is called
 a. simple stratified sampling
  b. random stratified sampling
  c. proportionate stratified sampling
  d. probability proportionate to size sampling


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

SamMuagrove

  • Sr. Member
  • ****
  • Posts: 312
Reply #1 on: Jun 29, 2018
Answer to Question 1

D

Answer to Question 2

C
By definition, it is a proportionate stratified sample. Probability proportionate to size is a form of area sampling.


APUS57

  • Member
  • Posts: 571
Reply 2 on: Jun 29, 2018
Thanks for the timely response, appreciate it

Hdosisshsbshs

  • Member
  • Posts: 315
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

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

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

The posey bed care model The posey bed care model
A typical magnetic crankshaft position sensor. A typical magnetic crankshaft position sensor.
Typical joint. Typical joint.
Hubbard’s Predication of Peak in U.S Oil Production with Actual Data Hubbard’s Predication of Peak in U.S Oil Production with Actual Data
Structure of a Fatty Acid Fatty acids are the building blocks of some lipids Structure of a Fatty Acid Fatty acids are the building blocks of some lipids
Holley’s two-dimensional cloverleaf model of transfer RNA Holley’s two-dimensional cloverleaf model of transfer RNA
Video: Red Blood Cells - Erythropoietin (EPO)

For a complete list of videos, visit our video library