Which of the following applies to american society in the 1920s

This question is incomplete, here´s the complete question .

Which of the following applies to American society in the 1920s?

Americans rejected the idea of buying on credit

The airlines industry declined with the invention of the automobile

More and more households required electricity to power the new appliances

More and more households required electricity to power the new appliances

Explanation:

Although the electricity industry had grown moderately before the war, it was in the 1920s that it grew into a significant element in the economic boom. Furthermore, it boosted that economic boom by supplying the power required in the houses of consumers for the new appliances and products that were being created at the time, such as wash machines, irons, vacuum cleaners, and refrigerators.

affirmative action refers to the policies that take gender, race, or ethnicity into account in order to promote equal opportunity.

employers subject to title vii are prohibited from taking race or sex into account in any employment decisions. aa is a penalty for having any job group substantially statistically "underutilized" in any race or either sex. the employer must take steps to eliminate the underutilization, then stop, ending its aa efforts