A check is considered dishonored if it is returned to the holder stamped "insufficient funds."

Which of the following media options would be the LEAST costly for Second Avenue's promotional efforts?

A) periodic advertising in a local newspaper that follows a pulsing schedule B) daily advertisements on a cable television station C) daily commercials during the local evening news D) a billboard placed on the nearest interstate highway E) a billboard placed in a supercenter

How are unjust enrichment and unjust detriment prevented, in the context of contracts?

What will be an ideal response?