Please help its easy and i need it done ASAP!

Prices for products became more affordable as a result of new forms of ,witch got things to market faster and cheaper

Around the third week of a college class, a professor decides she’s had enough, is tired of dealing with bureaucracies, and wants out. so one day, instead of coming to class, she flies to tahiti and sells souvenirs on the beach. if this happened, the college would simply assign a substitute to finish the course. what does this tell you about the nature of the authority wielded by a professor?

One result of recent migration trends is that the workforce in europe has become