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
nata0808 [166]
3 years ago
8

Xiao is gathering research on the number of meals people eat. He gathers data about the number of daily meals eaten by 25 people

at each of the following ages-10, 20, 30, 40, 50, 60, and 70 years-over the course of one week and looks for developmental differences. What type of research design is Xiao using?
Social Studies
1 answer:
Alexeev081 [22]3 years ago
6 0

Xiao is using a 'Cross-Sectional' Study to look for developmental differences in each individual.

<u>Explanation:</u>

Cross-sectional study is used to investigate a “variable” which are the “developmental differences” and “number of meals eaten daily” here, in different groups i.e., the mentioned age groups who are related to other characteristics. This research includes a group of people who differ in numbers or variable of interest but there are some characteristics like educational background, socioeconomic status and ethnicity, are shared among them equally.

You might be interested in
One of Darwin's principles is that minor variations in all traits exist within species. Why is this idea important to his theory
miss Akunina [59]
"Variation allows some individuals to survive better than others and so evolve over time" is the reason this <span>this idea important to his theory of evolution. The correct option among all the options that are given in the question is the first option or option "A". I hope the answer comes to your help.</span>
4 0
3 years ago
Jeff aspires to be a member of the golf team at work. He has begun to dress like the​ members, wearing khakis and polo shirts ea
Ivenika [448]

Answer:reference group

Explanation:Reference group is a group that one's uses as their point of reference in terms of how they form certain attitude , values , beliefs and behavior , they base all of these to that particular group.

For example Jeff looks up to the gold team cause he aspires to be one of them , then he starts dressing like them ,this means he uses this group as a point of reference for him on how to dress up as part of that group.

5 0
3 years ago
This is Canada's western-most province, and is named for an English Queen.
Wittaler [7]

British Columbia. It was named for Queen Victoria.

6 0
4 years ago
Read 2 more answers
List 3 natural resources in the morning
tekilochka [14]
Water- <span>While the earth may be mostly water, only about 2-1/2 percent of it is fresh water. Of that 2.5%, even less is considered to be potable. Potable water is water that is considered to be safe to drink and cook with.
</span><span>
 Air-</span><span>Clean air is necessary for the existence of life on this planet. It is essential for the existence of plants, animals and wildlife. It is important to reduce air pollution as polluted air degrades the environment and can enter our body and can cause health related problems. There are number of ways to keep the air clean and safe.
</span>

. Soil-Another important natural resource is soil. Soil is composed of many different particles and nutrients in the soil helps plants grow. 

 

5 0
3 years ago
Who benefits and who gets hurt from a communism government
Ierofanga [76]

Communism is an economic system where the group owns the factors of production. In countries, the government represents the group.

5 0
3 years ago
Read 2 more answers
Other questions:
  • How did Asoka work to spread Buddhism
    8·1 answer
  • Approximately what percentage of state and local expenditures do bond referenda account for? 25 percent. 10 percent. less than 1
    15·1 answer
  • How can barriers and corridors influence a society’s political relationships?
    13·1 answer
  • In times of crisis, such as a war or natural disaster, _______leaders are likely to be commended for their decisive actions, whe
    5·1 answer
  • Which of the following is TRUE about silence?​ a. ​It is useful when followed by detailed analysis of the client's issue(s). b.
    5·1 answer
  • The twelve tribes of Israel divided over what issues?
    15·1 answer
  • Why did the native Americans come to America?
    13·2 answers
  • What is a parliamentary democracy ?​
    11·1 answer
  • Inequity tension is caused when One thinks that she/he is not appropriately rewarded for the effort because the task complexity
    10·1 answer
  • The frogs reproductive system in males consists to testes, sperm ducts and cloaca. the testes are attached to the
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!