Start learning 50% faster. Sign in now
Total number of books = 5 + 7 + 7 = 19 Let S be the sample space. Then, n(S) = number of ways of drawing 3 books out of 19 = 19C3 = `(19 xx 18 xx 17)/ (3 xx 2 xx 1)` = 969 Let E= event of drawing no green books n(E) = 12C3 = `(12 xx 11 xx 10)/(3 xx 2 xx 1)` = 220 `:.` P(E) = `(n(E))/(n(S))` = `220/969`
Pre-soaking treatment with …………… increases the seed germination.
dense webbing of rice grain in storage results due to
If Indian banks fail to meet their PSL target, that amount goes to Rural Infrastructure Development Fund (RIDF) under NABARD. In case of foreign banks, ...
The microwave frequency used in food industry is:
The vertical side of the furrow made in the soil away from which the turned soil is thrown is called
The most destructive disease of sugarcane causing heavy loss to the sugar industries as well as the growers is caused by the fungus:
It is a group of people that primarily interact via communication media such as letters, telephone, email or usenet rather than face to face
Milk tastes sour when kept in the open for sometimes due to the formation of-
Acetic acid and lactic acid are used for __________________
What genetic components does a multiline variety consist of?