During the 1920s, buying stock on credit was called buying on speculation. buying on a gamble. buying on margin. buying on margin call.

During the 1920s, buying stock on credit was called buying on margin. The correct option among all the options that are given in the question is the third margin. Buying stock on credit is always better than buying stock on debit. t is easier to hold on to the stocks bought on credit, if by chance the stock prices tumble very fast.

Buying on margin.

Explanation:

A picture is needed so I can see what your talking about