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

Author Question: A researcher, in attempting to sample the population of Cleveland, decides to select 5 households ... (Read 65 times)

Chelseaamend

  • Hero Member
  • *****
  • Posts: 545
on: Jun 29, 2018
A researcher, in attempting to sample the population of Cleveland, decides to select 5 households from each block designated for inclusion in the sample. The blocks themselves are to be selected with variable probabilities depending on their size. This is an example of
 a. one stage area sampling.
  b. quota sampling.
  c. simple two stage area sampling.
  d. probability proportional to size area sampling.
  e. systematic sampling.

Question 2

Probability proportional to size sampling requires that a
 a. certain proportion of second stage units will be selected from each first stage unit.
  b. fixed number of second stage units be selected from each first stage unit selected.
  c. variable ratio of first stage units be selected.
  d. variable proportion of first stage units be selected.
  e. None of the above.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ghepp

  • Sr. Member
  • ****
  • Posts: 361
Reply #1 on: Jun 29, 2018
Answer to Question 1

D

Answer to Question 2

b


Chelseaamend

  • Hero Member
  • *****
  • Posts: 545
Reply #2 on: Jun 29, 2018
Correct answers!


ghepp

  • Sr. Member
  • ****
  • Posts: 361
Reply #3 on: Jun 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Exponential population growth. Exponential population growth.
Sample prescriptions of drugs for oral fungal infections. Sample prescriptions of drugs for oral fungal infections.
Sample time management planning chart for a massage student. Sample time management planning chart for a massage student.
Hares and Lynx population change "الأرانب البرية و الوشق" Hares and Lynx population change "الأرانب البرية و الوشق"
A sample of carbon monoxide gas occupies 125 mL at 20.0 °C and 455 mm Hg. If the A sample of carbon monoxide gas occupies 125 mL at 20.0 °C and 455 mm Hg. If the
An archaeological sample contains 0.700 g of lead-206 and 2.144 g of uranium-238. Assume that ... An archaeological sample contains 0.700 g of lead-206 and 2.144 g of uranium-238. Assume that ...
Video: Mendel's pea plant, Pisum sativum experimental

For a complete list of videos, visit our video library