Answer: There are many risks. Online auctions are one of the most successful business in the internet.
In this cases can happen manipulation, the products can be fake, the site may be not real, fraud.
It is important to have knowledge about the site and, do some research before buying, is important to protect yourself.
Answer:
Currency means money. It can be in any forms like coins or paper bills :)
Explanation:
Answer:
although it is possible to have more than one state, it is also possible to have only one state
Explanation:
Answer:Independent variables
Explanation:
Control condition doesn't involve manipulation of the independent variable , the independent variable remains constant whereas in experimental condition the Independent variable is manipulated .
Participants in a control group are only there to be used for comparison with the experinmental condition.
Control condition and experimental condition both share the same aspects except for the independent variable which remains constant in the control condition.
Answer:
B. the shortest segment of speech that, if changed, changes the meaning of the word.
Explanation:
A phoneme is the <em>smallest unit of sound in speech that distinguishes one word from another</em> and it doesn't have a meaning by itself, for example, in the words cat, pat and sat, the letter t is the phoneme element.<em> These sounds usually are used by parents to coax babies to talk. </em>
I hope you find this information useful and interetsing! Good luck!
