Question
There are 10 boys and 15 girls in the commerce class.
Three students are selected at random. The probability that two girls and one boy are selected is.Solution

What will be the error degree of freedom for testing 5 varieties of wheat in Latin Square Design?
Which of these is included in the mental process of acceptance or rejection of a new product?
Black heart disorder in potatoes is caused by:
Which one of the following is an example of impulsive buying?
Leaf puckering due to uneven tissue growth is termed:
Pea, gulmohur, bean, Cassia have ___ type of symmetry and hance they are ____ flowers.
Which among the following fungicides is non-systemic?
Regarding viral genetic material, which statement is correct?
Uttarakhand CM recently launched the A-HELP' (Accredited Agent for Health and Expansion of Livestock Production) program in the state.Which am...
Apical dominance is primarily due to