Answer:
social bookmarking sites
Explanation:
Reddit, Digg and StumbleUpon are all Web sites dedicated to social bookmarking.
They fetch the contents from other Web sites and encourage their users to share their preferences on what they like and see all over the Internet with their friends.
They're not social networks per say because people aren't directly in contact with each other, only through their shared contents.
They're not tech blogs, because they rarely have any original contents and they're not targeting only technologies.
They're not video sites either, because they're sharing all kinds of contents.
Answer:
Explanation:
im sorry i just need points sorry ask someone else sorry ;)
In the quantity discount model, the optimum quantity is not always be found on the lowest total cost curve. Therefore, it's false.
<h3>What is optimum quantity?</h3>
It should be noted that optimum quantity simply means the economic quantity that is purchased.
In this case, in quantity discount model, the optimum quantity is not always be found on the lowest total cost curve. Therefore, it's false.
Learn more about optimum quantity on:
brainly.com/question/17192219
Answer:
If the present bus is repaired, the present value of the annual cash operating costs associated with this alternative is calculated as follows;
