What is cross sectional , survey, quantitative, quantitative, and descriptive designs?

1. Cross-sectional design: A cross-sectional study is a type of observational research that involves collecting data from a population at a single point in time. This design is often used to examine the prevalence of a particular characteristic or behavior within a population.

2. Survey design: A survey design involves collecting data from a sample of individuals through the use of questionnaires or interviews. Surveys are commonly used in social science research to gather information about attitudes, opinions, and behaviors.

3. Quantitative design: A quantitative research design involves collecting and analyzing numerical data to test hypotheses and answer research questions. This type of design often involves the use of statistical analysis to draw conclusions from the data.

4. Qualitative design: A qualitative research design involves collecting and analyzing non-numerical data, such as interviews, observations, and textual analysis. This type of design is often used to explore complex phenomena and gain a deeper understanding of people's experiences and perspectives.

5. Descriptive design: A descriptive research design involves describing and analyzing the characteristics of a population or phenomenon without manipulating any variables. This type of design is often used to provide a snapshot of a particular situation or to generate hypotheses for further research.