MCS 142 Homework Assignments

Section Topic/notes Problems Due Date
4.1 Randomness 4.1 F 3/21
4.2 Probability models 4.10, 4.16, 4.18, 4.34, 4.36 F 3/21
4.2   4.34 T 3/25
4.3 Random variables 4.40, 4.42, 4.44, 4.46, 4.48, 4.54 T 3/25
4.3-4.4 Calculus and r.v.'s Extra problems   (postscript)  (pdf) F 3/28
4.4 Means and variances 4.66, 4.70, 4.74 F 3/28
4.5 General probability rules 4.124, 4.125, 4.126 T 4/8
5.1 Sampling distributions:
counts & proportions
5.2, 5.6, 5.8, 5.12,
5.14 or 5.16 (your choice), 5.24
F 4/11
5.2 Sample mean's distribution Handout on sample mean
5.28, 5.30, 5.32, 5.40, 5.60
T 4/15
6.1 Confidence intervals In-class handout R 4/17
6.1 Confidence intervals 6.2, 6.6, 6.7, 6.8, 6.10, 6.18 T 4/22
6.2 Hypothesis testing 6.32, 6.44, 6.48, 6.56, 6.64 F 4/25

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