Interested to Buy Any Domain ? << Click Here >> for more details...
If the letters of the word ?rachit? are arranged in all
possible ways and these words are written
out as in a dictionary, what is the rank of the
word ?rachit?.
(a) 485
(b) 480
(c) 478
(d) 481
- 8 Answers
- 40038 Views
- LG, Virtusa, Wipro, I also Faced
- E-Mail Answers
Answer Posted / rithish
arrange rachit in the alphabetical order then it will be
a,c,h,i,r,t
then consider the first word in rachit ...it is r
strike of it and count the number of words before it
a,c,h,i,t so there are 4 words
which is the coefficient of 5!
then go for "a"(as it is the second letter in the word )
..strike it off and count the number of words before it in
the arranged order as did earlier ..there will be zero
so 0 ,which is the coefficient of 4 !
and similarly consider all
the answer will be
4*5!+0+0+0+0+1=481....
| Is This Answer Correct ? | 34 Yes | 12 No |
Post New Answer View All Answers
What is the idea behind ?weighting? sequences in the package CLUSTAL W for multiple alignment? How are these weights calculated?
How to Insert Genomic DNA into yeast ?
What is the input and outpit of a distance based algorithm?
Define perl and clustalW problem?
Explain about the mass number of nuclear?
How do you find the most recent human sequence data in the data bases inorder to determine physical maps?
Does multidrug resistance (mdr) arise by activation of stable genes encoding drug efflux pumps or by mutations of genes encoding other types of transporters in bacterial pathogens?
How long will a train 100m long traveling at 72kmph take to overtake another train 200m long traveling at 54kmph?
Draw the E-R diagram for the database of a departmental store having the following relational database scheme Employees(e-no, address) Department(d-name) work-n(e-no, d-name) Looking-after(d-name, e-no) Item (item-no, brand-name, model-no, cost-price, sale-price)
Did shuffling of protein constituents occur between systems for multicomponent transport systems such as the atp-binding-cassette or complex protein secretion systems?
How do ESTs work?
How to find a sequence of dna molecule?
Suppose the Blast search returned 100 hits. Of these, 17 were false positives and we knew that there were 165 sequences in the database which should have returned a hit with our sequence. How many false negatives were there, and what is the sensitivity and selectivity of Blast in this instance?
What are the bioinformatic tools applied to micromolecular evolution?
what is the image of point (3,8) in the line x + 3y = 7 ?
