Does more backlinks makes Page Rank?

More the backlinks from high PR the priority of getting higher PR will be high.

A Link placed on a high PR Web Page (with the least links placed) will give you the highest quality of backlink that will boost your PR. Acquiring backlinks from .edu and .gov Web sites will definitely give you the same results but these kinds of backlinks are costly to acquire.

So if you can get backlinks with less quality, compensate it with the volume you can acquire.

PR is evidently a measure of backlinks, even though PR alone doesnt determine your search engine position. There is no hard and fast rules,

Quality and PR of the links are going to be the key factors and not necessarily the number of them. For instance, assume buying one link on a PR7 homepage and then compare that with 7500 links from PR zero pages.

Yes backlinks will play an significant role in pr. But try to increase your volume of links which are irrelevant, focus to get relevant backlinks .

you need to do link building properly otherwise all your effort goes waste. Knowing that it is the most effective way of making your presence in the search engines where potential customers can find you, you should do your best in this direction. It will ultimately be worth all the effort.

Quality and Page Rank of the associations are departing to be the key in factors as well as not of necessity the figure of them