Answer:
a) price of $7 and quantity of 50 units
Explanation:
According to what I'm understanding of the table you got the following:
[tex]\left[\begin{array}{ccc}Price&Supply&Demand\\5&11&36\\6&36&68\\7&50&50\\7&73&37\\...&....&...\end{array}\right][/tex]
The equilibrium will be when both forces meet in this case, it is clear that it is happening at a price equal to $7 which generates a supply of 50 units and a demand for 50 units. Both have the same value so it is equilibrium
