Normal Distribution

Binomial Distribution

Total Running Time: 04:31

Binomial Distribution, Binomial Probability, Binomial Table, Mean Deviation, standard deviation

Binomial Distribution

Displaying and Describing Quantitative Data

Total Running Time: 25:19

boxplots, comparing standard deviation, five number summary, identifying outliers, interpreting skewness statistic, mean, median, mode, reading histogram, shape, spread of distribution, standardizing, variance, z-score

Displaying and Describing Quantitative Data

Displaying Describing Quantitative Data PT2

Total Running Time: 24:36

5 Number Summary, mean, median, mode, outliers, range, standard deviation, Standardized Value, z-score

Displaying Describing Quantitative Data PT2

Evaluating a Loss Exposure

Total Running Time: 05:21

black swan event, coefficient of variation, expected loss, standard deviation

Evaluating a Loss Exposure

Expected Value

Total Running Time: 13:22

Discrete Random Variables, expected value, random variables, standard deviation

Expected Value

Forecasting

Total Running Time: 32:18

error measures, exponential smoothing, Naive method, normal distribution, trend projection, trendline, weighted moving average

Forecasting

Measuring risk and return

Total Running Time: 15:08

correlation of assets, Expected returns, goals of business, historical returns, returns on portfolios, standard deviation

Measuring risk and return

Numerical Measures of Central Tendency

Total Running Time: 06:57

mean, median, mode, Numerical Measures, Skewness

Numerical Measures of Central Tendency

Numerical Measures of Variability

Total Running Time: 07:49

range, standard deviation, variance

Numerical Measures of Variability

Relating Sales, Lost Sales, and Leftover Inventory in Single-period Continuous Demand

Total Running Time: 10:55

Continuous Demand, Expected Leftover Inventory, Expected Lost Sales, Expected Sales, Inventory Management, normal distribution, Service Level, Single-period Ordering, Standard Normal Loss Function, uncertainty

Relating Sales, Lost Sales, and Leftover Inventory in Single-period Continuous Demand

Review of Inference Hypothesis Tests

Total Running Time: 30:06

error, known, mean, null, parameter, population, proportion, significant, unknown

Review of Inference Hypothesis Tests

Review of Simple Regression

Total Running Time: 27:40

calculate, coefficient of determination, estimate, interpret, linear regression model, model assumption, predict, residuals, sample correlation coefficient, slope, standard deviation

Review of Simple Regression

Single-period Inventory for Continuous Uncertain Demand

Total Running Time: 12:01

Continuous Demand, Inventory Management, normal distribution, Service Level, Single-period Ordering, uncertainty

Single-period Inventory for Continuous Uncertain Demand

Types of Random Variables

Total Running Time: 09:06

continuous random variable, discrete random variable, expected value, probability distribution, standard deviation

Types of Random Variables