Business mathematics & statistics-Part-I
by Sourendra Nath Dey
- New syllabus ed
- Kolkata Scholar books 2003.
- xxii,980p. 24cm.
List of important formulae
Real numbers, Function, Limit, Continuity, Differentiation, Significance of derivatives and expansion of functions, Maxima and minima: Points of inflexion and curvature, Partial differentiation and envelope of straight lines, Indefinite integral, definite integral, Differential equation Set theory, III-Statistics: Measures of central tendency, Measures of dispersion, Moments and measures of skewness and kurtosis, Elements of probability theory, Random variable and probability distribution, Index numbers, Time series.