**STAT 312 Fall 2015**

**Quizzes**

Quiz 0: Syllabus

Assigned on Mon Sept 21, due on Tues Sept 22 (5pm)

Quiz 1: Statistical studies

Taken on Tues Sept 22

Quiz 2: Analyzing categorical data

Taken on Thur Sept 24

Quiz 3: Graphing quantitative data

Taken on Mon Sept 28

Quiz 4: Measures of center

Assigned on Tues Sept 29, due on Wed Sept 30

Quiz 5: Measures of variability

Taken on Wed Sept 30

Quiz 6: Scatterplots and association

Assigned on Thur Oct 1, due on Mon Oct 5

Quiz 7: Least squares regression

Taken on Tues Oct 6

Exam 1

Quiz 8: Probability and simulation

Assigned on Wed Oct 7, due on Mon Oct 12

Quiz 9: Probability rules

Taken on Tues Oct 13

Quiz 10: More probability rules

Assigned on Wed Oct 14, due on Thur Oct 15

Quiz 11: Discrete random variables

Assigned on Mon Oct 19, due on Tues Oct 20

Quiz 12: Binomial distributions

Taken on Tues Oct 20

Quiz 13: Continuous random variables

Taken on Wed Oct 21

Quiz 14: Normal distributions

Taken on Mon Oct 26

Exam 2

Quiz 15: Sampling distributions

Assigned on Mon Nov 2, due on Tues Nov 3

Quiz 16: Confidence interval for proportion

Taken on Tues Nov 3

Quiz 17: Hypothesis test for proportion

Taken on Thur Nov 5

Quiz 18: Inference for mean

Taken on Tues Nov 10

Quiz 19: Comparing two proportions

Assigned on Thur Nov 12, due on Mon Nov 16

Quiz 20: Comparing two means

Taken on Tues Nov 17

Exam 3

Quiz 21: Paired data

Assigned on Mon Nov 23, due on Tues Nov 24

Quiz 22: Chi-square tests

Assigned on Tues Nov 24, due on Mon Nov 30

Quiz 23: Analysis of variance

Assigned on Mon Nov 30, due on Tues Dec 1

Quiz 24: Inference for regression

Taken on Wed Dec 2

Quiz 25: Multiple regression

Taken on Thur Dec 3