21. Finance A beauty salon schedules appointments for haircuts for 30 minutes and
for special services, such as tinting or curling, for 1 hour. Each haircut costs $20. and
special services cost $45. The beauty salon wants to schedule no more than 4 special
services each day per beautician. Find the number of each type of appointment that
produces the maximum income per beautician in a workday of 8 hours at most.

answer: dead jah

step-by-step explanation:

bullet + jah= dead jah

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%

x= 3^y

step-by-step explanation: