Not sure if these are correct and looking for some help. Thanks!

A student for business class reads a series of memorable cases in which businesses fail. Then the student goes on to believe that businesses have a low likelihood of succeeding because the student can easily recall failed businesses. This demonstrates which decision bias? Anchoring effect Law of small numbers Confirmation bias Availability heuristic QUESTION 7 A store places a sign next to its soup cans stating "limit of 12 per person". They find that this increases the number of cans that people buy. What best explains this effect? Anchoring effect Availability heuristic Law of small or large numbers Representativeness heuristic