Q. A manufacturing company produces electrical insulators. If the insulators break when in utilize, a short circuit is such way to occur. To test the strength of the insulators, destructive testing is carried out to conclude how much force is required to break the insulators. Force is measured by observing the number of pounds of force applied to the insulator before it breaks. The subsequent data are from 30 insulators subjected to this testing:
Q. Name a specific event to be expected to cause the equilibrium price of ice cream to increase.