What was the effect of the increasing use of installment buying during the 1920s?

Consumer spending greatly increased.
The national debt began to grow quickly.
The U.S. economy industrialized rapidly.

Question

What was the effect of the increasing use of installment buying during the 1920s?

Consumer spending greatly increased.
 The national debt began to grow quickly.
 The U.S. economy industrialized rapidly.

micahm · Answer

openstudy.com/updates/50cbc5f4e4b06d78e86c6d02 https://answers.yahoo.com/question/index?qid=20130114150206AAnbeWZ

elise_a18 · Answer

it could be any of these 3 
i don want direct answers, i want help and understanding how to get the answer. thanks.

elise_a18 · Answer

@dan815  @Nnesha

anonymous · Answer

Installment buying has nothing to do with the national debt and the US economy had already industrialized so there is only 1 obvious choice. Consumer spending increased.