Answer:
d
Explanation:
since both options for both items are more expensive than the original price, it would be best if money was saved up and spent when there was enough.
Answer: Opportunity cost
Explanation:
The option that represents the value of the second-best alternative that a person gives up when making a choice is referred to as opportunity cost.
Opportunity cost is defined as the cost of what an individual forgoes in order for such person to get something else. For example of an individual has a choice to make between a job that pays $20 per hour and another that pays $25 per hour. If he or she eventually chooses the job of $20 per hour, the opportunity cost is the $25 per hour job that the individual forgoes.
Answer:
c. What do I know about the author’s credentials? What kind of site is it? How current is the information?
Explanation:
In any form of determining the credibility of an online source, it is first important to see how the source can be genuine and trustworthy. With the presence or availability of millions of sources in the internet, there is a question of how credible a source can be when it is needed to be used for any further research or citation.
In order to make sure that the online source is trustworthy, the questions that one needs to ask oneself is whether the author of that source is credible or not. His credentials play a huge part in determining the source's importance/ reliability, for anyone can write about anything but not everyone is a reliable source. Some may have copied from others while some may be just stating their own opinions. Moreover, if a person is/ have been an expert in the particular field and has done lots of research on it, then, his opinions are credible enough to be used for further studies.
Again, the site on which the source is posted and the nature of the information posted such as when and how updated it is also determines the credibility of the source. If it is the updated, and most recently posted truth about the source in a trustworthy site and not just some random site of the web world, then we can be sure of the authenticity and credibility of that source.
It's nonfiction because it talks about a true story
Answer: We could use technology so much in our lives that we can't live without it
Explanation: