Answer:
-1.9%.
Step-by-step explanation:
The computation of the abnormal change in the stock price of ford should be given below:
Given that
The return on the market is 8%.
So, the forecast monthly return for Ford is
= 0.10% + (1.1 × 8%)
= 8.9%.
And, the Ford’s actual return was 7%,
So,
the abnormal return be
= 7% - 8.9%
= -1.9%.