An investor is considering two investments, an office building and bonds. The possible returns from each investment and their probabilities are as follows: Office Building Bonds Return Probability Return Probability 30 .60 $30,000 40,000 20 $50,000 60,000 80,000 10,000 .40 1.00 .10 .30 .10 1.00 Using expected value and standard deviation as a basis for comparison, discuss which of the two investments should be selected.

its totaly b

your welcome btw

b.

step-by-step explanation:

i just know

the answer for this question is a= 13,622.84

step-by-step explanation:

46

step-by-step explanation:

given

height = 168 cm

formula

height =2.47*f+54.13

solution

168 = 2.47f + 54.13             subtract 54.13 from both sides

168 - 54.13   = 2.47f             combine

113.87 = 2.47f                     divide by 2.47

113.87 / 2.47 = f                   combine

46.1 = f  

answer: 46 cm