Read the research article embedded below by Piff and colleagues (2012):

https://web.cs.ucdavis.edu/~koehl/Teaching/ECS188_F19/Reprints/Piff_SocialClass_2012.pdf After reading, complete the questions below:

American Psychological Association-Style Articles

The purpose of this lab is to introduce you to a peer-reviewed journal article that presents original research. You will apply knowledge of the scientific method and research design to an empirical article. Read the article and then answer the questions as a group. Avoid using the exact language in the article - instead, paraphrase in your own way.

1) What is the broad research question of the article?

2) There are seven studies in the article. Identify the specific hypothesis for each study. Be sure to use the operationalized definitions of the variables in your hypotheses.

3) Identify the research design of each study as either experimental or non-experimental. If non-experimental, what kind of non-experimental design is it? Justify your answers.

4) Provide the American Psychological Association style reference for the article using the examples below as a template. (

Lastname, F. M., Lastname, F., & Lastname, F. M. (year). Title of article. Journal Name, volume number(issue number), page numbers.https://doi.org/doi.number.here

Ezell, J., Hogan, A., Fairchild, A., Hills, K., Klusek, J., Abbeduto, L., & Roberts, J. (2018). Prevalence and predictors of anxiety disorders in adolescent and adult males with autism spectrum disorder and fragile X syndrome. Journal of Autism and Developmental Disorders, 49(3), 1131-1141.https://doi.org/10.1007/s10803-018-3804-6