From the line : By that time will my aged years perhaps a staff require,
the effect of envisioning "aged years" would be : it reveal how weary the speaker is of waiting to see what effect she might have had on others/
Hope this helps

Conformity in schools plays a major role in fulfilling their <u>tasks of educating the teens</u> and preparing them for the world outside the walls of school building. Obediently, with their heads down, students are taught to become successful executives and agreeable members of society.

if you mark my answer as brainliest I swear to answer your questions ^^
Scrooge’s old boarding school,the day when his sister Fran took him home after school,Christmas party he was at a few years later,Christmas Eve with his fiancée who ended their relationship, and then that she found her true love and got married.
It’s either love or relationship.
Answer:
Demand and supply
Explanation:
In a market, the demand for a product and the supply of the products affect the price of them.
If a product has limited supply, the price will rise because it is rarer.
If a product has a lot of supply, the price will decrease because it is common.
If product demand is high, prices will rise because sellers want to earn more money.
If product demand is low, prices will sink because sellers need to make some sort of revenue and if the product doesn't sell, they've lost money. If they sell it at a lower price, at least they make some money back.
Of course, there are more factors but demand and supply are the main two, especially in a free market economy.