Section 1 : Getting started

Lecture 1 About Certification Pdf
Lecture 2 Download the formula sheet Text
Lecture 3 The EVERYTHING download Text

Section 2 : Visualizing data

Lecture 4 Introduction to visualizing data 0:45
Lecture 5 RESOURCE Quiz solutions for this section Text
Lecture 6 One-way data Text
Lecture 7 One-way data 9:18
Lecture 8 Bar graphs and pie charts Text
Lecture 9 Bar graphs and pie charts 19:39
Lecture 10 Line graphs and ogives Text
Lecture 11 Line graphsand ogives 13:59
Lecture 12 Two-way data Text
Lecture 13 Two-way data 12:55
Lecture 14 Venn diagrams Text
Lecture 15 Venn diagrams 14:3
lecture 16 Relative frequency tables Text
Lecture 17 Relative frequency tables 11:14
Lecture 18 Joint distributions Text
Lecture 19 Joint distributions 10:36
Lecture 20 Frequency tables and dot plots Text
Lecture 21 Frequency tables and dot plots 3:42
Lecture 22 Histograms and stem-and-leaf plots Text
Lecture 23 Histograms and stem-and-leaf plots 13:2
Lecture 24 BONUS! Extra practice problems. Text

Section 3 : Analyzing data

Lecture 25 Introduction to analyzing data 1:3
Lecture 26 RESOURCE Quiz solutions for this section Text
Lecture 27 Central tendency mean, median and mode Text
Lecture 28 Central tendency mean, median and mode 13:39
Lecture 29 Spread range and IQR Text
Lecture 30 Spread range and IQR 11:26
Lecture 31 Changing the data, and outliers Text
Lecture 32 Changing the data, and outliers 16:8
Lecture 33 Box-and-whisker plots Text
Lecture 34 Box-and-whisker plots 6:20
Lecture 35 BONUS! Extra practice problems. Text

Section 4 : Data distributions

Lecture 36 Introduction to data distributions
Lecture 37 RESOURCE Quiz solutions for this section Text
Lecture 38 Mean, variance, and standard deviation Text
Lecture 39 Mean, variance, and standard deviation 15:17
Lecture 40 Frequency histograms and polygons, and density Text
Lecture 41 Frequency histograms and polygons, and density 10:53
Lecture 42 Symmetric and skewed distributions and outlier Text
Lecture 43 Symmetric and skewed distributions and outlier 14:5
Lecture 44 Normal distributions and z-scores Text
Lecture 45 Normal distributions and z-scores 20:58
Lecture 46 BONUS! Extra practice problems Text

Section 5 : Probability

Lecture 47 Introduction to probability
Lecture 48 RESOURCE Quiz solutions for this section Text
Lecture 49 Simple probability Text
Lecture 50 Simple probability 17:13
Lecture 51 The addition rule, and union vs. intersection Text
Lecture 52 The addition rule, and union vs. intersection. 20:31
Lecture 53 Independent and dependent events and condition Text
Lecture 54 Independent and dependent events and condition 17:41
Lecture 55 Bayes' theorem Text
Lecture 56 Bayes' theorem 17:8
Lecture 57 BONUS! Extra practice problems. Text

Section 6 : Discrete random variables

Lecture 58 Introduction to discrete random variables
Lecture 59 RESOURCE Quiz solutions for this section Text
Lecture 60 Discrete probability Text
Lecture 61 Discrete probability 13:9
Lecture 62 Transforming random variables Text
Lecture 63 Transforming random variables 7:35
Lecture 64 Combinations of random variables Text
Lecture 65 Combinations of random variables 15:34
Lecture 66 Permutations and combinations Text
Lecture 67 Permutations and combinations 10:11
Lecture 68 Binomial random variables Text
Lecture 69 Binomial random variables 21:17
Lecture 70 Poisson distributions Text
Lecture 71 Poisson distributions
Lecture 72 At least and at most, and mean, variance, and Text
Lecture 73 At least and at most, and mean, variance, and 13:52
Lecture 74 Bernoulli random variables Text
Lecture 75 Bernoulli random variables 10:37
Lecture 76 Geometric random variables Text
Lecture 77 Geometric random variables 18:21
Lecture 78 BONUS! Extra practice problems. Text

Section 7 : Sampling

Lecture 79 Introduction to sampling 1:19
Lecture 80 RESOURCE Quiz solutions for this section Text
Lecture 81 Types of studies Text
Lecture 82 Types of studies 15:56
Lecture 83 Sampling and bias Text
Lecture 84 Sampling and bias 15:40
Lecture 85 Sampling distribution of the sample mean Text
Lecture 86 Sampling distribution of the sample mean 22:13
Lecture 87 Sampling distribution of the sample proportion Text
Lecture 88 Sampling distribution of the sample proportion 19:3
Lecture 89 Confidence interval for a population mean Text
Lecture 90 Confidence interval for a population mean 22:32
Lecture 91 Confidence interval for a population proportio Text
Lecture 92 Confidence interval for a population proportio 17:12
Lecture 93 BONUS! Extra practice problems Text

Section 8 : Hypothesis testing

Lecture 94 Introduction to hypothesis testing 0:54
Lecture 95 RESOURCE Quiz solutions for this section Text
Lecture 96 Inferential statistics and hypotheses Text
Lecture 97 Inferential statistics and hypotheses 15:25
Lecture 98 Significance level and type I and II errors Text
Lecture 99 icance level and type I and II errors 13:24
Lecture 100 Test statistics for one- and two-tailed tests Text
Lecture 101 est statistics for one- and two-tailed tests 19:50
Lecture 102 The p-value and rejecting the null Text
Lecture 103 The p-value and rejecting the null 12:46
Lecture 104 Hypothesis testing for the population proport Text
Lecture 105 Hypothesis testing for the population proport 9:53
Lecture 106 BONUS! Extra practice problems Text

Section 9 : Regression

Lecture 107 Introduction to regression 1:8
Lecture 108 RESOURCE Quiz solutions for this section Text
Lecture 109 Scatterplots and regression Text
Lecture 110 Scatterplots and regression 15:51
Lecture 111 Correlation coefficient and the residual Text
Lecture 112 Correlation coefficient and the residual 23:10
Lecture 113 Coefficient of determination and root-mean-sq Text
Lecture 114 Coefficient of determination and root-mean-sq 17:1
Lecture 115 Chi-square tests Text
Lecture 116 Chi-square tests 22:24
Lecture 117 BONUS! Extra practice problems Text

Section 10 : Final exam and wrap-up

Lecture 118 Practice final exam #1 (optional) Text
Lecture 119 Practice final exam #2 (optional) Text
Lecture 120 Probability & Statistics final exam Text
Lecture 121 Wrap-up