In each of the following cases, identify which experimental design was used and why the researcher may have chosen that design.

In each of the following cases, identify which experimental design was used and why the researcher may have chosen that design. If you are having difficulty determining the research design, please look over the McLoed resourse below as well as this section of the etext. There is also a link to access a chart below, which may help you determine the research type. If you do not need the chart than you do not need to complete it to complete the assignment. PLEASE MAKE SURE YOU DETERMINE THE TYPE FOR ALL FOUR EXAMPLES BELOW!