History.
Source A
From an interview given by a small town banker in 1925.
The ambition to own an automobile does not confine itself to the upper classes and those with substantial incomes, but reaches down to white collar workers" - the clerks and salaried men on limited incomes. In my own bank fifty percent of the force own cars and drive to work in them. I do not believe the middle classes are getting ahead as they once were. What formerly went into the
bank now goes into the motor car. The thought in the minds of many workers is not how much they can save, but how long before they can have a motor.

Source B
From a speech by President Coolidge in 1928.
In the domestic field there is tranquillity and contentment,
harmonious relationships between management and the wage earner, freedom from industrial strife, and the highest record of years of prosperity. The country can regard the present with satisfaction and anticipate the future with optimism.

How far does Source A support the evidence of Source B about
American prosperity in the 1920s?
(8 marks)