Which socio enonomic class refers to the nobility among the catholic church of western europe

This term refers to a class of hereditary nobility in medieval Europe; a warrior class who shared a distinctive lifestyle based on the institution of knighthood, although there were social divisions within the group based on extremes of wealth.

For much of the Middle Ages, Popes were the last word in anything to do with the church.  Popes had a heavy influence over political and economic decisions as well for a time.  However, towards the end of the Middle Ages Popes lost their political power when the Catholic Church came under a lot of scrutiny from the public.

don't know but i know the moderators know how to. : (

for starters, there is the structural trend of rising primary government expenditure as a share of gdp, which reached 36% in 2014, up from 22% in 1991. this increase reflected a political desire to address the poverty and inequality that had gone unaddressed during previous decades. to support the increase, brazil’s government increased taxes on consumption and promoted progress toward labor-market formalization. nonetheless, public investment, particularly in infrastructure, took a hit. in fact, with the exception of the 2005-2008 period, total investment as a share of gdp has remained below 20% since 1991.