MATH 251, Probability and Statistics I, Fall 2001, Oct. 12, Day 18

In-class exam

Project is due Wednesday, 3pm.  I encourage you to bring/give me your rough draft on Monday; I'll give you instant feedback if the time is right, will have it at 5 Monday in any case.

 Read 3.4 (toward inference)
Hand in (Monday) : 3.51, 52, 53, 54 parameter/statistic
3.55 bias and variability
3.56, 57, 58  sample size & variability

3.59 a and 3.60 a--repeat each one a total of 3 times
(3 values for phat, 3 values for xbar).  Make a dotplot for 
your 3 values for each problem.  We will pool the results Monday.

 Read, discuss  Optional

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