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
nlexa [21]
3 years ago
15

A researcher wonders if children who engage in active play for at least 10 minutes a day have a lower obesity rate than children

who do not. Staff from her laboratory shadow 100 children for 1 week and record the number of minutes of active play each child participated in each day. They also record the child's weight and BMI to assess obesity. What type of study is this?
Social Studies
1 answer:
Varvara68 [4.7K]3 years ago
6 0

Answer: An observational study

Explanation: The researcher is observing the children who engage in play, therefore <u>this is an observational study.</u>

You might be interested in
The terms brinkmanship, peaceful coexistence, and détente are most closely associated with
wariber [46]
Cold war
Peaceful existence was promoted by Nikita Khrushchev , while the detente was popularized during the era of Nixon and ended with the Afghanistan invasion it was a time of relaxed tensions between the super powers.  Brinkmanship was a cold war  foreign policy used  which is where a country would push a dangerous issue or event to the edge looking for the best outcome for there side.


4 0
3 years ago
This graphic organizer shows the process of how a bill becomes a law in Louisiana.
valentina_108 [34]

A) debate on the floor

~~~~~~~~~~~~~~~~~~~

☺☺

6 0
3 years ago
How have russia and china dealt with the problem of scarcity in the past?
Simora [160]

Answer:

the Chinese ate cats and dogs and Russia ate 500 lbs weights

5 0
3 years ago
This amendment was created primarily for the purpose of
iVinArrow [24]

Answer:

D) Granting former slaves suffrage

Explanation:

The purpose of the 15th Amendment was to ensure that states or communities were not denying men the right to vote simply based on their race. The right to vote is known as suffrage. The 15th Amendment, which was ratified in 1870, contained two sections.

6 0
3 years ago
Read 2 more answers
I’m stuck I really need help
dybincka [34]
Did you try looking it up?
8 0
3 years ago
Other questions:
  • Emotional intelligence is a critical component of A) creative intelligence. B) social intelligence. C) analytical intelligence.
    15·1 answer
  • What is the advice the young pole gives the newcomers at auschwitz
    12·1 answer
  • Under the Commerce Clause, the authority to regulate foreign commerce is given to: a. only the Senate. b. the individual states.
    8·1 answer
  • Who, according to malcolm x, was left out of the march on washington?
    10·1 answer
  • Nutrition plays a significant part in overall physical development, including brain development, and is believed to be responsib
    7·1 answer
  • Stratification is _____. the division of classes based on heredity a society’s placement of families into categories a way to de
    9·2 answers
  • You have timed the rate at which participants can solve puzzles under three conditions of noise: high, medium, and low. In addit
    8·1 answer
  • What is the advantage of building a city at the confluence site?
    6·1 answer
  • Sociologists refer to observable facts or events that involve human society as a. a sociological perspective. c. a social intera
    9·2 answers
  • What does the metaphor sentence the moon is a lantern in the sky mean?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!