3. Cost of retained earnings Cost of retained earnings (ks) is the return stockholders require on the company's common stock. There are three methods one can use to derive the cost of retained earnings:a) Capital-asset-pricing-model (CAPM) approach.he next step is to estimate the company's beta (bi), which is an estimate of the stock's risk. Inputting these assumptions into the CAPM equation, you can then calculate the cost of retained earnings. Formula 11.3. Example: CAPM approach. For Newco, assume rf = 4%, rm = 15% and bi = 1.1.
Muscle pain and damage The most common statin side effect is muscle pain. You may feel this pain as a soreness, tiredness or weakness in your muscles. The pain can be a mild discomfort, or it can be severe enough to make your daily activities difficult.
Statins may affect certain enzymes present in muscle cells that handle muscle growth. This may cause the muscle aches. If you experience muscle pain as a result of taking statins, immediately let your doctor know. There are some things that your doctor can do to help.Your doctor may start by taking you off of the drug for a while to see how your body responds.Your muscle pain could be due to the statin, or it might simply be a byproduct of getting older. There are several statin drug options, so your doctor may prescribe a different drug and see if you have a better reaction.his may cause the muscle aches. If you experience muscle pain as a result of taking statins, immediately let your doctor know. There are some things that your doctor can do to help. Your doctor may start by taking you off of the drug for a while to see how your body responds.