Which of these was one result of universal suffrage? a. an increase in freed slaves b. a decrease in states' rights c. a decrease in alcohol consumption d. an increase in voters

john maynard keynes developed new economic theories in response to the : b) great depression of the 1930s. his theories are so important that they are known as "keynesianism". in his works he supports the idea of a government with deeper involvement and intervention to end the great depression.