
Syeda Marzia, Lecturer,
Department of Civil Engineering
- Teacher: Md Habibullah Hadiuzzaman
Syeda Marzia, Lecturer,
Department of Civil Engineering
Syeda Marzia, Lecturer,
Department of Civil Engineering
This course includes System of coordinates. Projection. Direction Cosines. Equations of planes and lines. Angles between lines and planes. Distance from a point to a plane. Co-planer lines. Shortest distance between two given straight lines. Standard equations of conicoids; spheres; ellipsoids. Hyperboloid of one sheet. Hyperboloid of two sheets. Tangent planes. Normal lines. Condition of tangency. Matrices: definition of different kinds of matrices; algebra of matrices; inverse of matrix; rank and elementary transformation of matrices; solution of system of linear equations; Eigen values and Eigen vectors; Cayley-Hamilton theorem.
Biostatistics is the science which deals with development and application of the most appropriate methods for the: ➢ Collection of data. ➢ Presentation of the collected data. ➢ Analysis and interpretation of the results. ➢ Making decisions on the basis of such analysis.