Final answer:
The two broad categories of mixed method designs are qualitative and quantitative. The number of times per week is quantitative discrete, the sampling method is systematic, duration is quantitative continuous, and house colors are qualitative data.
Step-by-step explanation:
The two broad categories of mixed method designs are qualitative and quantitative research methods. Qualitative research data includes non-numerical information that is more subjective, such as interviews, focus groups, and content analysis, and seeks to understand human behavior in-depth. In contrast, quantitative research data involves numerical data collected through statistical methods like surveys and is analyzed using statistical techniques to uncover patterns of human behavior.
Now, let's identify the type of data for the specific survey question examples provided: The number of times per week is quantitative discrete data because it represents a countable number of occurrences. The sampling method used in the survey is systematic, as every eighth house was selected after a random starting point. Duration (amount of time) is quantitative continuous data as it can take on any value within a range. Lastly, the colors of the houses are qualitative (categorical) data because this represents non-numerical descriptors.