Recent questions in Engineering Mathematics

0 votes
1 answer
3631
A group consists of $3$ Norwegians, $4$ Swedes, and $5$ Finns, and they sit at random around a table. What is the probability that all groups end up sitting together?
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0 answers
3632
Sit $3$ men and $3$ women at random (1) in a row of chairs and (2) around a table. Compute Probability (all women sit together). In case (2), also compute Probability (me...
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0 answers
3633
0 votes
0 answers
3634
Shuffle a deck of cards. Compute the probability :Probability for(top card is an Ace)
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3635
Roll a die $4$ times. What is the probability that you get different numbers?
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3636
0 votes
1 answer
3637
Toss three fair coins. What is the probability of exactly one Heads$(H)$ ?
0 votes
1 answer
3638
In a family with $4$ children, what is the probability of a $2:2$ boy-girl split?
1 votes
0 answers
3639
0 votes
0 answers
3640
0 votes
0 answers
3642
In how many ways can we arrange the letters in the word '' ARRANGEMENT" such that1.) there are exactly 2 consecutive same letters .2.) atleast 3 consecutive same letters ...
1 votes
1 answer
3643
How many different non-isomorphic Abelian groups of order 16 are there?
0 votes
0 answers
3644
0 votes
0 answers
3645
1 votes
0 answers
3646
0 votes
0 answers
3647
What is line graph?
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0 answers
3648
3 votes
1 answer
3650
A vertex colouring with four colours of a graph G = (V, E) is a mapping V → {R, G, B, Y }. So that any two adjacent vertices does not same colour. Consider the below gr...