You come across a large sum of money in a mattress that you find at Goodwill. You decide to keep the money and invest it in a few portfolios. You put 20% of the money into a
portfolio with a 4% expected return, 60% into a portfolio with a 5.5% expected return, and 20%
into a portfolio with a 6% expected return. What is your total expected return rate as a percent?

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form

Solve the system of equations using the linear combination method. {4x−3y=127x−3y=3 enter your answers in the boxes.

Will make ! for correct answer the dot plot below shows the number of toys 21 shops sold in an hour.is the median or the mean a better center for this data and why? a. median; because the data is not symmetric and there are outliersb. median; because the data is symmetric and there are no outliersc. mean; because the data is symmetric and there are no outliersd. mean; because the data is skewed and there are outliers