From a pack of 52 cards, One card is drawn at random. What is the probability that the card drawn is a king or a heart?
S= 52 cards There are 13 cards of heart (including one king) and there are 3 more kings. Let E= event of getting king or a heart. Then, n(E) = 13 + 3= 16 P (E) = 
= =
Which of the following is not a method of measurement of soil moisture?
One acre is equivalent to
Pineapple disease is associated with which crop?
Iron is absorbed by plants in which of the following forms?
(a) Fe2+
(b) Fe4+
(c) Fe
(d) Fe3+
The Chairman of APEDA is appointed by ______
Which one of the following Soil crusting is a problem?
Which among the following herbicides is non-selective herbicide?
Which pest's larvae, affecting Sorghum crops, cut the growing points and lead to dead-hearts in the plant?
Given below are two statements:
Statement I: Orobanche (Broomrape) is a total-root parasitic weed in rapeseed mustard.
Statement II: Strig...
The Central Sector Scheme ______ aims to provide the 'Record of Rights' to village household owners possessing houses in inhabited areas (Abadi) in vill...
