A word consists of 9 letters 5 consonants and 4 vowels. Three letters are chosen at random. What is the probability that more than one vowel will be selected.
Probability that more than one vowel. =1-P (no vowel) =1- 5C3/9C3 =1-(5×4×3)/9×8×7 =1-5/42 =37/42
Which of the following symptoms are caused by Rice stem borer?
Match list I with list II
The visible range of spectrophotometer is
Which of the following is an advantage of food processing?
Synaptonemal complex develops during which stage of Meiosis?
Which of the following is an Open Sourced Software?
The amount given to each farmer under PKVY scheme for one acre land area to promote organic farming is:
Chemical fertilizers are not applied in Isabgol because
ULV spraying of herbicides refers to
Which branch of agriculture deals with principles and practices of soil, water and crop management?
