when sally realized her vintage clothing pieces were being bought by the local college students and not just their parents, she started adding more vintage pieces to her inventory. sally is

Sally is recognizing a hot trend and riding the waves.

Explanation: Initially, Sally was designing vintage clothes for middle-aged people. Even though her focus was to attend older people demands, college students developed an interest for the vintage clothing pieces. Thus, Sally decided to recognize it was a hot trend and take the chance by adding more pieces to her inventory.  

answer

car dealerships cannot obtain stock

explanation

recession is a period in the economy of a nation or a state   when there is temporary economic decline that is when people produce and spend less. that is industrial activities are reduced.it can be caused by increased unemployment which leads to less growth and a drop in consumer spending which affects businesses. during this period business sales and revenues decrease thus causing businesses not to expand this is because the demand goes down and the businesses start reporting loses.