Download Scheme of studies for BS 4 years Mathematics

GOVT. POST GRADUATE COLLEGE NOWSHERA
SCHEME OF STUDIES FOR BS 4 YEARS MATHEMATICS
Semester : 3rd
SUBJECT: Statistics
Lecture Date
No.
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02.
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Course code: 303
Name of Teacher: Zahawat ullah
Brief description of the lecture
What is statistics, Introduction to statistics,
population ,types & examples
sample, branches of statistics, data and its types
Variable and its types, examples from real life
Primary data and Collection of primary data
Helping Aids if any
Questionnaire
format
Secondary data and its sources, exercise
Presentation of data,stem and leaf plot, Box-cox plot Graphs through
SPSS
Frequency distribution and its construction
Relative and cumulative frequency
Graph-papers
distribution,examples
Quiz based on introduction, presentation of data
Measures of central tendency,introduction
advantages and disadvantages of Arithmetic mean
Weighted mean, numerical questions
Class Test
Properties of Arithmetic mean
Calculator
Geometric mean and Harmonic mean , numerical
questions
Relation B/w Arithmetic, Geometric and Harmonic
Mean ,
Average of positions
Quartiles definition
Quartiles for ungrouped data, exercise questions
Calculator
Quartiles for grouped data, exercise questions
Outliers definition
Detection of Outlier, Questions
Percentile definition and related concept
Percentiles for ungrouped data
calculator
Percentiles for grouped data
Definition of median and related concept
Median for ungrouped frequency distribution ,
1
28.
29.
30.
31.
32.
33.
34.
35.
36.
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38.
39.
40.
41.
42.
43.
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48.
examples
Median for grouped frequency distribution
Advantages and disadvantages of median
Definition of mode, Uni-model , bi-model, multimodel distribution
Mode for ungrouped data, exercise questions
Mode for grouped data, examples
Advantages and disadvantages of Mode
Empirical relation B/W Mean, Median, Mode
Measures of dispersion, Related concept
Difference between absolute and relative measures
of dispersion
Range and coefficient of range
Inter-quartile range , Mean deviation
Variance and standard deviation , Numerical
Difference B/w coefficient of standard deviation and
coefficient of variation
Interpretation of Coefficient of variation through
examples
Moments, definition, Importance
Moments for group frequency distribution,
Numerical question from Exercise
Conversion of Raw moments to central moments
PRESENTATION
Kurtosis and interpretation of β2
Exercise questions
Class Test
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Dated____________
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