Answer:
Content validity
Explanation:
Your friend, Tania, is asking your advice on her new study design. She is conducting a study on whether milk chocolate consumption prior to a memory task will improve recall performance as compared to consuming white chocolate. She decides to include three participants in each group. You tell her that she should likely have more participants or she will lack <u>content</u> validity. Content validity has to do with whether your research subjects or respondents are representative of all aspect of your research construct. Increasing the sample size or the number of replicates per treatment increases the construct validity by increasing the degree of freedom and reducing experimental error. Increasing the sample size will make the study a more representation of the entire study population.
Answer:
He lacks an understanding of the concept of conservation
Explanation:
Conservation refers to the ability to determine that a certain quantity will remain the same despite adjustment of the container, shape, or apparent size. Omar didn't know the the size of the bowl that was used to serve the pasta doesn't change the quantity of the pasta he will get, he lacks knowledge of the concept of conservation.
The one that is most closely associated with the acquisition
of a sense of object permanence is the concrete operational intelligence. The
concrete operational stage is where it is a way of an individual to developing
his mental operations with the use of performing skills associated with it.
Answer:
<h3>d) step migration across member states to a final destination.</h3>
Explanation:
Step migration is a pattern of migration which was first propounded by Ernst Georg Ravenstein in 1885. He observed that modern migration involves step by step pattern where migrants from rural places slowly moves closer and closer to urban places.
In modern times, transnational migration mostly occurs through step migration. For instance, international students are granted citizenship in the countries where they study if they prove to be skillful and productive. It is a step by step process.
Similarly, permanent citizenship is granted to migrants if they prove to have settled and worked in a member state country of a particular region or union. Here, the refugee entered the European Union in Italy and was housed in Germany for sometime. This shows that he/she has been living in Germany for sometime and therefore, gets asylum and citizenship in Sweden as these countries all belong to the same union and region.
Some of the characteristics common to all individuals with Narcissistic Personality Disorder are a need for admiration and a preoccupation with status.
<h3 /><h3>What is Narcissistic Personality Disorder?</h3>
It occurs when an individual has an exacerbated sense of entitlement and importance, that is, develops patterns of behavior that indicate a lack of empathy, grandiosity and a search for social recognition.
Therefore, narcissistic disorder must be diagnosed by clinical criteria and its treatment must be based on psychodynamic psychotherapy.
Find out more about Narcissistic Personality Disorder here:
brainly.com/question/14277470
