Cities with the highest Irish ancestry
Which U.S. cities have the highest amounts of Irish ethnicity based on DNA?
To answer this, we averaged the Irish ethnicity of all AncestryDNA customers born in a given city.
In the map below, the darker the green, the higher the average Irish ancestry of the city (bigger circles mean that more AncestryDNA customers were born there). You may not see your city listed because we only looked at the top 50 cities with more than about 400 AncestryDNA customers.
Answer:
The answer is a double-blind study.
Explanation:
A double-blind study is a research method in which neither the participants or the researchers are aware about which group is receiving the treatment. This is done in order to avoid biases such as the placebo effect, as well as preventing accidental cues given by the researchers.
The greatest advantage of this approach is its high validity.
The answer is: one
Approximately, motor vehicle crashes made up around 18% of death on that age group (since younger people are much less likely to die from illness). A large portion of those death are strongly correlated to driving under influence of alcohol or taking away attention from the road while driving (such as using phone)
Answer:
<em>Object Permanence</em>
Explanation:
Object permanence is used to <em>explain the tendency of an infant to recognize that objects still exist, although they can not be seen or heard any longer.</em>
Whenever an item gets hidden from sight, infants within a certain age are often get upset that the item has disappeared.
Jordan thinks that her pacifier has disappeared.
This is because they're too young to really understand that although the object can not be seen, it still exists.
Tom refused to accept Sam's input and change his attitude. Interestingly, the input provided by Sam further strengthened Tom's initial attitude. This is an example of a: <u>contrast effect</u>.
<u>Explanation</u>:
A contrast effect is the term used in psychology to explain the aggravation or decline, cognition or related performance as a result of consecutive or simultaneous exposure to a stimulus of lesser or greater value in the same dimension.
The type of contrast depends upon the how the participant considers a situation. There are two types of contrast effect. They are
i) Positive contrast effect
ii) Negative contrast effect
In the above scenario, Tom and Sam were discussing about the tax rates. Conflict arises between them when Sam objects Tom’s view on tax rates. Tom got aggravated and strengthened his attitude.
