2. 1800: Class meeting promptly begins
1800–1830: Discussion of plan for Class Meeting 6;
review of Assignment 1; questions & issues not resolved
by the course syllabus.
1830–1915: Lecture/discussion/demonstration of test of
null hypotheses of no difference between two means
1915–1930: Rest break
1930–2100: Lecture/discussion/demonstration (cont.);
discussion of Assignment 2
2100: Class meeting ends (earlier, if agenda completed
earlier)
3. RPubs HTML RPubs Slidify
Plus 10 lines of R
code to complete
the assignment
4.
5. Tonight:
• Use of R for testing simple
hypothesis testing and
constructing confidence
intervals
• Reporting hypothesis
testing in RMarkdown
• Specification of
Assignment 2 (involves
conducting and reporting
hypothesis tests and
confidence intervals)
6. October 8:
• Assignment 2 due
• More on uses of
hypothesis tests of
difference between
means, independence of
dimensions in tables,
and slopes of regression
lines
7. October 15:
• Mid–term examination
• A problem–solving
exercise that involves all
R, RMarkdown, and
table preparation skills
considered through
October 8
