What is a difference between fiat and commodity money?

Reliable electric is a regulated public utility, and it is expected to provide steady dividend growth of 5% per year for the indefinite future. its last dividend was $6 per share; the stock sold for $50 per share just after the dividend was paid. what is the company’s cost of equity? (do not round intermediate calculations. enter your answer as a percent rounded to 2 decimal places.)

At cooly cola, we are testing the appeal of our new diet one cola. in a taste test of 250 randomly chosen cola drinkers, 200 consumers preferred diet one cola to the leading brand. assuming that the sample were large enough, the large-sample 95% confidence interval for the population proportion of cola drinkers that prefer diet one cola would be:

Digitalhealth electronics inc. is a company that builds diagnostic devices. it was the first company to develop a compact mri scanner by reconfiguring the components of the mri technology. this smaller and user-friendly version of the huge mri scanner created demand from small hospitals, nursing homes, and private practice doctors who were earlier dependent on the scanning machines in large hospitals. which of the following types of innovations does this scenario best illustrate? a. disruptive innovation b. incremental innovation c. radical innovation d. architectural innovation