Which of the following is not a theory about why the u. s. economy began producing too many goods by the end of the 1920s? a. consumers did not have enough income to purchase manufactured goods. b. businesses continued to expand, despite the lagging consumer demand. c. the demand for u. s. goods declined in europe. d. production began to lag, reducing the amount of jobs available.

What is the evidence that depression can be linked to genetic as well as environmental factors? a. all individuals in similar stressful environments do not experience depression. b. all individuals with the gene variation tied to depression do not experience depression. c. individuals with a combination of environmental stress and gene variation are more likely to experience depression d. all of the above select the best answer from the choices provided оа 0 0 0