Please provide the logic of conducting tests of hypotheses and forming classical confidence intervals for the following types of population parameters:

1.a single mean,

2.difference between two means (independent and dependent),

3.a single proportion,

4.difference between proportions,

5.normal approximation to the binomial (with possible correction for continuity),

6.a single variance,

7.difference between two variances,

8.differences among three or more means (analysis of variance),

9.a single correlation coefficient or regression coefficient.