Find the horizontal asymptote of f(x)= -2x2 + 3x +6/x2+1

I've never been good at math he told he loves but he keeps cheating on me, so it ain't adding up sis

The measure of angle 0 is 600 degrees

According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.