The answer is analyze the problem
Answer: False, they are a forensic dentist
Explanation:
Answer:
Although cross-sectional designs are less time-consuming and allow researchers to compare children's abilities or knowledge at different ages or stages of development, only longitudinal studies truly allow researchers to track developmental changes over time.
Explanation:
Cross-sectional research designs measure one or more variables in one single point in time. If in this example, researchers want to compare children's abilities at different ages, they can measure that variable in different samples, with children of different ages. An advantage of this design its that it is less time consuming and it also consumes less resources.
Longitudinal research designs measure one or more variables on the same subjects over a period of time, a longitudinal study would allow researchers to track developmental changes over time because they can measure children's abilities at different stages of their life and since they would be the same children throughout the whole study changes are easier to identify and compare. Though it has many advantages, a longitudinal implies more time and resources.
Answer:
D. Cognitive dissonance
Explanation:
When a person holding two or more contradictory values or beliefs or taking part in a action that involve one of these two.
He was questioning the war policies of President Nixon. He also pointed that the silent majority doesn't mean that they are pro-war. Some are actually war veterans and veteran families who experienced the trauma and hardships of the war. He argued that the Congress does not really present the people and give legislations that are not real answers to end the war.