<span>? = marketing concept
The marketing concept states that companies need to analyze and satisfy customers' needs to be successful. Social media surveys and asking customers directly is a very easy way to apply this very key concept.</span>
The main purpose of Employee Retirement Income Security Act is basically to protect the employees' interests who are enrolled in employee benefit plan as well as those of their beneficiaries. They serve to ensure that employees receive their pension and they are not taken advantage of by their employers. ERISA also ensure that the employees receive group-sponsored benefits as promised by the employer
Answer: B- the change in total utility from consuming one more unit of a good
Explanation: Marginal utility is the change in utility that arises from consuming one more unit of a good or service.
Utility is the total satisfaction that occurs from consuming a commodity or service.
Average utility is total utility divided by the number of goods consumed.
Being a police officer is dangerous in todays society