Answer:
The percentage change is 7.67%
Explanation:
Cost of stock in a restaurant when bought= $300
Cost of stock in a restaurant now = $323
Change in cost = 323 -300 = $23
The percentage change is = (change in cost/Cost of stock in a restaurant when bought) * 100
The percentage change is = (23/300) * 100 = 7.67 %
The percentage change is 7.67%