Final answer:
Hank is using a e. disjunctive decision rule by only requiring the digital camera to exceed 10 megapixels, which is an example of relying on a rule of thumb to simplify decision-making.
Step-by-step explanation:
Hank desires a new digital camera and has set a specific criterion: the camera must have a resolution greater than 10 megapixels. The type of rule that Hank is using to make his decision is a disjunctive decision rule. This rule means that he considers an option acceptable if it exceeds any one of a list of minimum cutoffs (in this case, resolution higher than 10 megapixels). Different from other decision rules, the disjunctive decision rule does not require all criteria to be satisfied; instead, it allows for consideration of an option if it excels in at least one attribute.
Decision-making often involves cognitive skills where individuals might use heuristics to solve complex problems or rely on rules of thumb to guide them. These heuristics sometimes simplify the decision-making process by enabling individuals to make choices quickly and without the need for an exhaustive analysis of all options.