Find a factorization of x⁴–14x³+78x²-206x+221, given that 4-i and 3+2i are roots​

Can someone check if i did this correct. it’s number 4 if you’re wondering.

Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?

What percent of 18 is 24? and plz explain thx.