Volunteer at a b and c volunteered offered to stuff 800 for envelopes with news letters for a certain reelection campaign volunteers a could assemble 161 per our volunteer b113 per hour in volunteer c 138 per hour they worked a total of six hours the sum of the number of hours that volunteers b and c spent was twice with volunteer a spent how long did each of them work

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%

e^-kt = n/n0 = 0.79  

-kt = ln 0.79  

t = - ln 0.79/0.0001  

= 2357 years

step-by-step explanation:

answer: answer is b.

[m < b = 120º]

step-by-step explanation: