Explain what is meant by market failure

What information is typically included in a prospectus?

What will be an ideal response?

The sum of the marginal utilities of a good, at any consumption level

a. cannot be measured b. adds up to total utility c. adds up to maximum utility d. is negative because of the law of diminishing marginal utility e. is zero because marginal utility eventually becomes negative, canceling the positive values of marginal utility