answer.
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
ZanzabumX [31]
1 year ago
13

A certain county school district has 15 high schools. The high school seniors’ plans after graduation in each school vary greatl

y from one school to the next. The county superintendent will select a sample of high school seniors from the district to survey about their plans after graduation. The superintendent will use a cluster sample with the high schools as clusters. A random sample of 5 high schools will be selected, and all seniors at those high schools will complete the survey. What is one disadvantage to selecting a cluster sample to investigate the superintendent’s goal?
Social Studies
2 answers:
lubasha [3.4K]1 year ago
7 0

Answer:

Explanation:

5 divided by 15 so that would be 3

im not quite sure with this questionn

lukranit [14]1 year ago
5 0

Answer:

The downside is that clusters may not really be homogeneous between them.

Explanation:

Cluster sampling is a probabilistic sampling procedure in which population elements are randomly selected. Naturally by clusters. Cluster sampling helps us when it is impossible or impractical to create a sampling frame of a target population because it is geographically spread, as shown in the question above, and the cost of data collection is relatively high.

The main advantage of this technique is the operational part: selecting a cluster is often easier and cheaper than making a random or systematic sample. Using geographic clusters can represent significant savings in displacement.

The main disadvantage is the risk that clusters are not really homogeneous between them. In the example cited in the question above, it could happen that one of the schools is more prone to more seniors because it is a school with larger classes.

You might be interested in
the textbook states that _________ is the foreground and _________ is the backdrop against which we can understand intercultural
Yanka [14]

Answer:

1. culture and communication

2. context and power

Explanation:

Intercultural communication often referred to as ICC, is a term that describes the study of communication in various cultures and societies, specifically in ways in which culture relates with communication.

In other words, ICC explains various process of communication and its characteristics including the problems that are associated with it, in a different cultural and social context which consist people of various background such as religion, social, ethnic, and educational backgrounds.

ICC has four interrelated components which includes:

1. culture

2. communication

3. context

4. power

Hence, the textbook states that CULTURE and COMMUNICATION is the foreground and CONTEXT and POWER is the backdrop against which we can understand intercultural communication

6 0
2 years ago
According to maslow's view of motivation, if you haven't eaten all day, your thoughts will be most focused on your _____.
Ipatiy [6.2K]
Psychological needs
6 0
1 year ago
Read 2 more answers
Which of the following statements is true in the context of taste aversions?
Flauer [41]

Answer:

Option a: In taste aversion, the unconditioned stimulus can occur hours after the conditioned stimulus

Explanation:

Classical Conditioning is a known form of learning that enables organisms to looking forward to events which a neutral stimulus comes to evoke the response.

Taste Adversion is a good example of Classical Conditioning, are adaptive by motivating organisms to avoid harmful foods. It is simply conditioned hate for and ignoring a particular food that grows when the subject becomes ill after eating the food.

Unconditioned Stimulus (UCS)

A stimulus that expands, triggers or occurs as a result of an unconditioned response

Condition Stimulus (CS) are known to be previously neutral stimulus in nature, after repeated interaction with an unconditioned stimulus, its expands, triggers or boast the response shown by the unconditioned stimulus

4 0
1 year ago
Which two nations claimed portions of Texas in the late 1600s?
Makovka662 [10]

Answer: A

Explanation:

In the late 1600 both France and Spain had control over it.

3 0
1 year ago
Read 2 more answers
When the field of cognitive psychology first became prominent, it was considered a revolutionary development because it was a ra
Art [367]
Behaviorism is the field of subjective brain science first got to be distinctly conspicuous, it was viewed as a progressive improvement since it was a radical takeoff from. a hypothesis of learning in light of all practices are procured through molding. Molding happens through association with the earth.
8 0
2 years ago
Other questions:
  • Write a spelling word that matches each definition below
    14·1 answer
  • A group of historians are doing research on the causes and effects of the Great Depression in the United States. Each record can
    9·2 answers
  • Why is the independence of the courts necessary for a limited Constitution, and how is that independence ensured?
    7·1 answer
  • The _____ signal is sent to other areas of the brain relaying the message that a signal has been sent from the motor cortex to t
    11·2 answers
  • You conclude that Carla is a naturally anxious woman. You ignore the fact that Carla is currently working on a tight-deadline pr
    13·1 answer
  • On Travis’ first date, he and his girlfriend danced to a particular country song. Now, every time Travis hears that certain song
    10·1 answer
  • Vanessa is applying for an IBA. She completed the online application form and then completed the Program & Policies – Trav
    13·1 answer
  • A popular tool for segmenting that uses psychographic data, and that is based on the belief that one's attitudes and value syste
    8·2 answers
  • Malachi's therapist became frustrated because malachi would not open up and talk about his feelings. this is an example of how _
    6·1 answer
  • Stress hormones at the time of learning _____ new memory formation; the presence of stress hormones at the time of recall _____
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!