The correct answer is: "Purchasing Power Parity"
The theory of the Purchasing Power Parity is used to compare the cost of life and living standards between two countries that use two different currencies. This is done by comparing two curriencies through a basket of goods, by comparing their market prices and, therefore, how they are valued under each currency. This enables to conclude how much of each currency you need to purchase an specific product (a bike) and hence, the purchasing power of consumers who hold that currency.
Answer: c. Ask him to talk to people twice a day.
Sociability refers to the ability a person has to "be sociable," or to interact well with other people. People who lack this skill are often called "introverts." Sociability is a very valued skill among humans as we are a species that relies heavily on cooperation among members of a group. A person can improve his or her sociable skills by trying to interact with others frequently and in different settings.
It was held by two consuls, or leaders, who ruled the Roman republic
B) chronological.
The reason is because she wants to state her speech based on her childhood through how she is doing now. So, in other words beginning to the end. Start to end.
Answer:
Validity
Explanation:
Validity is simply said to the state of soundness and cogency. Being reasonable, factual, true is being valid.
Validity is the state of being legally or officially binding or acceptable.
"It is the state of being authentic and correct.
In research generally Validity is an indication of how sound your research is.
It talks about the design and the methodology of your research. While in Data collection, Validity means that your findings truly represent the phenomenon you are claiming to measure. Valid claims are solid claims.
From the context, the Dr Joslyn's trying to use test scores to predict how many Friends a Child has is simply invalid. Because it lacks validity on all grounds.
One can't deduce the number of friends some has by their test scores.
