MTH 145 Course Notes
Basic Definitions (1.1-1.2)
Experimental Design (1.3)
Graphs (2.1-2.3)
Central Tendency & Variation (3.1-3.4)
Probability (4.1-4.3)
Random Variables & Distributions (5.1)
Binomial Distributions (5.2-5.3)
Normal Distributions (6.1-6.3)
Sampling Distributions (7.1-7.2)
Z
-intervals for Means (8.1)
t
-intervals for Means (8.2)
Z
-intervals for Proportions (8.3)
Choosing Sample Size (8.4)
Two-sample intervals (8.5)
Hypothesis Testing and one-sample
z
-test for means (9.1)
One-sample
t
-test for Means (9.2)
Paired Data
t
-test (9.4)
S
ign Test for Paired Data (12.1)
One-sample
Z
-test for Proportions (9.3)
Two-sample Tests (9.5)
ANOVA (11.5)
ANOVA & Bonferroni (with 11.5)
Correlation & Regression (10.1-10.3)
Chi-square Tests (11.1-11.2)
Examples from Ch. 4-7
MTH 145 Course Handouts
Confidence intervals
One-sample z-test
One-sample t-test
One-sample z-test for proportions
Paired t-test
S
ign test for matched pairs
Two-sample separate variance t-test
Two-sample pooled t-test
Two-sample z-test for proportions
ANOVA
Multiple comparisons - Bonferroni
t-t
ests for correlation and slope
Chi-square test for independence
Chi-square test for goodness-of-fit
Topic summary