Aresearcher believes that working out in colder temperatures will burn more calories because a person has to burn more calories to keep warm. the researcher decides to study various groups of people working out at different temperatures and measure their progress. how would you describe the temperature in the study?

a observational

b experimental

c census

d simulation

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.

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:

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step-by-step explanation:

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