Answer:
1) lack of training.
2) be accountable.
Explanation:
I'm not an expert at this, but I chose these answers from educated guesses...
1) lack of training. All of the other choices are probably not leading causes.
2) be accountable. Being accountable is definitely something important that Internet users need to be.
Hope this helps! Sorry I don't know much, but I'm pretty sure these answers are right o(*°▽°*)o
It is either C or D because A and B are positive attitudes.
Cultural diffusion is the term used to describe the spread of cultural ideas from the Core
Your descriptors are mostly correct, assuming the column headings are something like ...
... function ... domain ... range ... odd/even ... intercepts ... increasing/decreasing ... ??? ... critical points
_____
√x is increasing on the interval [0, ∞). There is no branch where the function is decreasing.
1/x has a critical point at x=0. The slope is undefined there.