The implicit association test (iat) shows that Sarah “has a stereotype that men are stronger than women”.
<span>The IAT is a test used in social
psychology which is designed to measure a person’s association between mental
representations of objects. In this case, Sarah responded faster when strong
and male are paired together as compared to when strong and female is paired
together.</span>
Her bias is known as "the outgroup homogeneity effect".
Outgroup homogeneity is the inclination for individuals to see ingroup individuals as more differing than outgroup individuals. The Outgroup Homogeneity Effect is the propensity to see an outgroup as homogenous, or as "all the same," while the ingroup is viewed as more heterogeneous or differed.
D. the balls were dropped from different heights
The correct answer is scarcity.
Scarcity refers to when certain goods or resources are not able to be produced in a quantity that is sufficient enough to meet people's demands.For instance, let's assume that every summer, a certain state's markets sell mangoes that are high in demand by customers. However, one year, most mango trees are unable to yield mangoes due to unfavorable weather. Due to this only very few mangoes are sold to customers and there are not enough to meet customers' demands. This means that there is a scarcity of mangoes.