The removemethod replaces the removed entry with null becausea. the entry could potentially be scheduled for garbage collection b. the client expects a null return valuec. it is a fail-safe programming practiced. otherwise it could be considered a duplicate value19.When calling the removemethod with an argument if there are multiple entriesa. exactly which occurrence removed is unspecifiedb. only one occurrence is removed c. the first occurrence is removed d. all of the above

well you could find somebody who doesn't want theirs and ask for it or possibly trick a dealer into giving it to you for free.

answer is:

a). backstage view

explanation:

backstage view is the area where files and data about them is managed— creating, saving, printing, sending to others, inspecting for hidden metadata or personal information, and setting options. so in this way we can add many things to our document swiftly.

i hope you get the idea.

which of the following is not an effect of technology on farming?

the correct answer is: it makes farmers perform more tasks by hand for apex.