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Re: Business statistics subjects
The topics of Business statistics for FMI university Sofia Are as follows: Greek Letters Commonly Used in Statistics Type of Data and Levels of Measurement Sampling Methods Number of Class Intervals in a Histogram How to Construct a Box Plot Outlier Removal Statistical Summaries Representative of a Sample: Measures of Central Tendency Selecting Among the Mean, Median, and Mode Quality of a Sample: Measures of Dispersion Guess a Distribution to Fit Your Data: Skewness & Kurtosis A Numerical Example & Discussions What Is So Important About the Normal Distributions What Is a Sampling Distribution What Is Central Limit Theorem What Is "Degrees of Freedom" Parameters' Estimation and Quality of a 'Good' Estimate Procedures for Statistical Decision Making Statistics with Confidence and Determining Sample Size Hypothesis Testing: Rejecting a Claim The Classical Approach to the Test of Hypotheses The Meaning and Interpretation of P-values (what the data say) Blending the Classical and the P-value Based Approaches in Test of Hypotheses Conditions Under Which Most Statistical Testings Apply Homogeneous Population (Don't mix apples and oranges) Test for Randomness: The Runs Test Lilliefors Test for Normality Statistical Tests for Equality of Populations Characteristics Two-Population Independent Means (T-test) Two Dependent Means (T-test for paired data sets) More Than Two Independent Means (ANOVA) More Than Two Dependent Means (ANOVA) Power of a Test Parametric vs. Non-Parametric vs. Distribution-free Tests Chi-square Tests Bonferroni Method Goodness-of-fit Test for Discrete Random Variables When We Should Pool Variance Estimates Resampling Techniques: Jackknifing, and Bootstrapping What is a Linear Least Squares Model Pearson's and Spearman's Correlations How to Compare Two Correlations Coefficients Independence vs. Correlated Correlation, and Level of Significance Regression Analysis: Planning, Development, and Maintenance Predicting Market Response Warranties: Statistical Planning and Analysis Factor Analysis |
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