Your first four exam scores in a class are 72, 85, 92, 95. you want a b for the class and there is only one exam left. to achieve an average of your five exams greater than or equal to 80 and less than 90 what range of grades on the fifth exam is necessary. use interval notation to express the range

35x 3= 105

step-by-step explanation:

35+35= 70   70 + 35= 105

required rate of return = 0.166 = 16.6%

step-by-step explanation:

under the capital asset pricing model (capm), the required or expected rate of return for a particular security or asset is given using the formula:

required rate of return = risk-free rate + beta*(market risk premium)

we are given that;

risk-free rate = 4% = 0.04

beta = 1.4

market risk premium = 9% = 0.09

we simply plug these values into the above formula;

required rate of return = 0.04 + 1.4*(0.09)

required rate of return = 0.04 + 0.126

required rate of return = 0.166 = 16.6%

answer: y = -2.5x - 15

              (-6,0)

step-by-step explanation:

answer: im sorry i dont get it

step-by-step explanation: