Which of the following is true regarding the economy between the second half of 1935 and the first half of 1937? [Select all that apply.] Which of the following is true regarding the economy between the second half of 1935 and the first half of 1937? [Select all that apply.] Banks were offering cheap credit again. The economy improved significantly. Industrial production and retail sales were up. The economy improved slightly, but unemployment remained above 20%