1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alla [95]
3 years ago
11

Dr.Oishi is an educational psychologist interested in students' attitudes toward math and the effect of those attitudes on perfo

rmance on standardized tests.He chooses his local school district to study.There are 15 middle schools,and he randomly chooses five.Then,of the 1,500 students in each of those five schools,he randomly recruits 250 students.This is an example of which of the following sampling techniques?
A)Snowball sample
B)Systematic sample
C)Multistage sample
D)Cluster sample
Social Studies
1 answer:
m_a_m_a [10]3 years ago
8 0

Answer:

C)Multistage sample

Explanation:

Multistage sampling technique: In psychological research, the term "multistage sampling technique" is described as one of the different sampling techniques an is referred to a "probability sampling technique" in which the sampling of participants or subjects being selected for a specific study is being carried out in various stages due to which the "sample size" being selected at the beginning of the research or study gets minimized at each ongoing stage. It is often considered as a "complex" type of cluster sampling.

In the question above, the given statement is an example of a multistage sampling technique.

You might be interested in
Hii please help asap ill give brainliest thanks
pentagon [3]

Answer:

hmmm..........personality

5 0
3 years ago
Read 2 more answers
Sentences with the word compromise <br><br> Help plz
Artemon [7]
The two friends made a compromise over their argument.
6 0
3 years ago
Read 2 more answers
Which country has the largest ratio of Native Americans in its populations?
sashaice [31]

Answer:

Ecuador

Explanation:

Out of the countries here mentioned, Ecuador is the one with the largest percent of Indigenous Peoples. While the Native American population of Ecuador makes up around 7 percent of its population, this value is far from the greatest in Latin America. More than a third of Guatemalans and more than two-thirds of Bolivians are Native Americans. In absolute terms, Mexico is the Latin American country with most Indigenous People with nearly 8 million.

3 0
3 years ago
Read 2 more answers
______________ is a tangible direct reward, __________________ is a tangible indirect reward, and ____________________ is an int
77julia77 [94]

Answer: A) . Base pay, health care benefits, challenging work

Explanation:

5 0
3 years ago
What do you get if you divide the earth on the equator
lutik1710 [3]
Two halves. Northern and Southern Hemispheres.
4 0
3 years ago
Other questions:
  • Describe the location of the colonies African population
    10·1 answer
  • Your roommate is acting very strangely. although she has not slept much in the past few days, she says she is on top of the worl
    9·2 answers
  • Whereas _____ is important in new relationships, especially in young adulthood, _____ becomes more important in middle adulthood
    15·1 answer
  • If you live in a district where most of the constituents support stringent immigration policies, but your senator believes in am
    8·1 answer
  • Who is next in line if there is an a governor cannot finish his or her term of office
    8·1 answer
  • What is the authors attitude about the topic from brothers?
    11·1 answer
  • How many countries are there in the world
    12·2 answers
  • What is the human development index? why should it be high?
    15·1 answer
  • What did the roman empire do for western civilization?
    6·1 answer
  • What is the length of a term of office for members of the us house of representatives
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!