Calculate the weighted mean of the ror's for each portfolio. based on the results, which list shows a comparison of the overall performance of the portfolio's, from worst to best? ror portfolio 1 portfolio 2 portfolio 3 10.4% $700 $6000 $3500 -29.7% $12,000 $9000 $5500 37.2% $600 $4500 $5750 7.5% $4,400 $2000 $1500 6.3% $250 $1,100 $4500 a- portfolio 3, portfolio 1, portfolio 2 b- portfolio 3, portfolio 2, portfolio 1 c- portfolio 1, portfolio 2, portfolio 3 d- portfolio 1, portfolio 3, portfolio 2

d 192

step-by-step explanation:

we find our area to find area we multiply thoses numbers to get our answer so our area is 192

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation:

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.