STATISTICS
STATISTICS – Complete Video Tutorials, Books, Question & Answer, Quiz, Tests
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Playlists of STATISTICS, aligned as per dVIDYA Video Tutorials – the On-line
FREE Tutorial Course. Click the chapter
link to play the Playlist of a series of Videos, covering complete syllabus
& course on STATISTICS for CBSE/ICSE/State Board, Foundation Courses of CA/
CMA/ CS, Management Courses.
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Statistical
Data Variables, Discreet Data Variable, Continuous Data Variable. Statistical
Data, Data Collection, Primary Data,
Secondary Data, Sampling Error, Non Sampling Error, Data Presentation,
Diagrammatic Data Presentation, Pie Chart, Bar Chart, Frequency Distribution,
Discreet Frequency Distribution, Frequency
Polygon, Ogive Frequency Polygon,
Cumulative Frequency Polygon, Histogram,
Frequency Curve
Arithmetic Mean, Geometric Mean, Harmonic Mean,
Mode, Median, Deviation, Weighted Arithmetic Average, Weighted Geometric Mean, Weighted Harmonic Mean, Continuous Series, Grouped Frequency
Distribution, Quartiles,
Deciles, Percentiles
Dispersion,
Range. Quartile Deviation, Mean Deviation, Standard Deviation, Discreet Series,
Continuous Series
Correlation,
Measures of Correlation, Correlation Co-efficient, Rank Correlation, Concurrent
Deviations, Graphical & Algebraic Method of Regression Analysis, Deviation
from Means, Co-efficient of Regression
Random
Experiment, Sample Space, Events & Outcome, Statistical Probability
Theories, Total Probability Theorems, Mutually Exclusive & Dependent
Events, Compound Probability, Conditional Probability, Bernoulli’s Theorem,
Expected Value
Probability
Function, Binomial Distribution, Poisson Distribution, Normal Distribution,
Area under Normal Curve, Chi Square Distribution, T Distribution, F
Distribution
Random
Sampling, Statistical Error, Parameter & Statistic, Sampling Distribution,
Standard Error, Hypothesis Tests, Estimates, Significance Level, Confidence
Level, Z-Score, T-Distribution
08 Index Number
Construction of Index Numbers, Simple Aggregate, Weighted Aggregate, Laspeyres Method, Paasche’s Method, Fisher’s Method, Marshall-Edgeworth method, Chain Index Number, Shifting of Index Number, Splicing of Index Number, Consistency Tests
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