Question
What is the probability that three S’s come
consecutively in the word ‘SUCCESSION’?Solution
Total number of words that can be formed from the letters of the word SUCCESSION = 10!/(3! ×2!) = 302400 When all the S’s are together then the number of words can be formed = 8!/2! = 20160 Required Probability =  20160/302400 = 1/15
The precursor of auxin is _____
Which of the following selenium form is selenite?
(a) Se2–
(b) SeO–
(c) SeO23–
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Milk fever in cattle is caused due to the deficiency of:
Jute fibre is obtained from
Which control strategy among the following options poses the greatest risk to non-target organisms in the environment?
What is the culturable command area for medium irrigation projects?Â
The plant used in saffron spice crop isÂ
Where is the Central Arid Zone Research Institute is located?
Male sterility is used for hybrid seed production in many crops because
A Double top cross refers to: