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
lozanna [386]
3 years ago
11

Dr. spock is testing the same individuals repeatedly over time as part of a research study, while dr. smooth is comparing the pe

rformance of different people of various ages at the same time. dr. spock is using a ___________ research design, while dr. smooth is using a ____________ research design.
Social Studies
1 answer:
jonny [76]3 years ago
4 0
I believe the answer is: <span>longitudinal; cross-sectional
Longitudinal study is initiated if the researchers want to collect long term data from the subject as over  time (as they grow up).
Cross-sectional study on the other hand is initiated if the researchers want to know whether a certain things only affect a specific population.

</span>
You might be interested in
¿Cómo fue el proceso de asentamiento de los primeros pobladores del Perú? ¿Qué condiciones se mantienen hasta el día de hoy?
miskamm [114]

Answer:Ion speak spanish.

Explanation:

6 0
3 years ago
Internal control does not consist of policies and procedures that
aleksklad [387]

. <span>Internal control does not consist of policies and procedures that guarantee the company will not go bankrupt.</span>

<span>
</span>
6 0
3 years ago
I’ll give brainliest
Leni [432]
By measure the size of the frame and the thickness of the frame he can tell whether this piece of frame is suitable for his art and for the science he is using a paint that will last for centuries and he put the painting to a place where the paint won’t fade away.
7 0
3 years ago
Read 2 more answers
Your friend hopes to expand her business to multiple locations. It would be best for her to create a
Tanya [424]
It would be best to create a poster or something to make her business known better.
7 0
3 years ago
Read 2 more answers
What is the word root of prescription
nadya68 [22]

Answer:script

Explanation:because it's the part of the word that can form a new word by adding or pulling off any prefixes or suffixes. When you pull off any prefixes or suffixes the root word is what remains. Prefixes are added in the beginning of a word and suffixes are added at the end. For Example: Uncomfortable; Un is the prefix, Comfort is the ROOT WORD, able Is The Suffix. HOPE it helps

4 0
3 years ago
Read 2 more answers
Other questions:
  • Mankiw attributes – Chapter 1 and his 10 Principles – differences in living standards within a countryover time and across count
    15·1 answer
  • 3. Solve the equation c-(-1.3) = -2.3
    10·1 answer
  • The first five books of the Bible trace the actions of God in history from the creation of the world until the death of Joshua.T
    9·1 answer
  • Which of the following is true about the earths subsystem?
    8·1 answer
  • There are international laws in place for underwater archaeological sites, but each country makes its own laws about land-based
    12·1 answer
  • Did the U.S. pay too high a price for the Civil War? Why or why not?
    15·1 answer
  • According to skinner's principles of instrumental conditioning, reinforcement and punishment must come immediately _____ the res
    12·1 answer
  • True of false? The war was over disputed territory between the French and British in the Mississippi River Valley
    5·1 answer
  • Can someone help me please! This is due tomorrow.
    6·2 answers
  • Who set up Jesuit missions?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!