Q1. Describe the process of choosing a simple random sample.
Q2. Under what conditions stratified random sampling design is considered suitable? Explain why?
Q3. Write detail notes on the given:
a) Type I error & Type II error
b) Acceptance and rejected region
c) One-tailed test and two-tailed test
Q4. Describe the significant features of the Multivariate methods.
Q5. Illustrate the various types of report, particularly pointing out the difference between the technical and popular report.
Q6. Write detail notes on the given:
a) Cluster analysis
b) Path analysis
c) Factor analysis
d) Multidimensional scaling