Question
In how ways can the selection be made so that a
particular member is always included? There are 5 members in a delegation which is to be sent abroad. The total no. of members is 11.Solution
As the person is always included, therefore, ∴ C_1 × 10C_4 = 1 × (10 × 9 × 8 × 7)/(4 × 3 × 2) = 210
Which natural input is used in ZBNF to treat seeds?
In organic farming, which of the following is used as a biological nitrogen source?
What is the main emphasis of the ‘Principle of Ecology’ in organic farming?
Which of the following is the official certification mark for organic produce in India?
Traceability in agricultural export means:
Lactose found in milk is a disaccharide composed of:
Desuckering, priming and topping terms are related to which crop?
Which organization is responsible for implementing NPOP in India?
What is the type of license required for food businesses with turnover below ₹12 lakh?
Which of the following is also “grand period” of rainfall in India?
