b) Bring out the major properties of binomial distribution. Mention certain important uses of this distribution.
See Answer →a) The probability that Rajesh will score more than 90 marks in class test is 0.75. What is the probability that Rajesh will secure more than 90 marks in three out of four class tests?
See Answer →What is Master Method? Write all the three cases of Master Method to solve the following recurrence relation: (5) T(n) = aT (n/b) + f(n) and explain.
See Answer →Define Tower of Hanoi problem as a recurrence relation problem and solve it through a recurrence tree.
See Answer →Define asymptotic analysis and explain the three notations which are primarily used for asymptotic analysis with the help of example.
See Answer →Bring out the distinction between sample survey and census. Describe the steps you would follow in collecting data though a sample survey. Prepare a small questionnaire for collection of income and expenditure levels of households.
See Answer →Calculate the coefficient of variation from the data given above.
See Answer →Calculate mean, median and mode from the following data.
| Class Interval | Frequency |
| 3-4 | 3 |
| 4-5 | 7 |
| 5-6 | 22 |
| 6-7 | 60 |
| 7-8 | 85 |
| 8-9 | 32 |
| 9-10 | 8 |
See Answer →
What do you understand by the term Quality of Services (QoS). Discuss the techniques to improve QoS.
See Answer →What is distance vector routing? Briefly discuss the problem of distance vector routing.
See Answer →What is round robin technique for transmission? How does polling differ from token passing?
See Answer →Compare between CSMA/CD and token passing methods in Ethernet. Also explain how collisions are handled by CSMA/CD.
See Answer →Assume two prime numbers p and q are 3 and 5 respectively. Calculate private key and public key using RSA algorithm.
See Answer →Explain POP and IMAP. How does POP work? What are the advantages of IMAP over POP?
See Answer →Compare Hub and Switch. Give the advantages and disadvantages of both Hub and Switch. Briefly discuss the functions of layer-2 switch and layer-3 switch.
See Answer →Write the steps for Message Digest 5 (MD5) algorithm
See Answer →What is NIC? Write the techniques used by NIC for data transfer.
See Answer →What is ICMP? Discuss the ICMP message categories. Also, give at least two examples of each ICMP message category.
See Answer →What is Ad hoc Wireless Communication System? Explain
See Answer →Calculate the CRC for bit sequence 1101011011 and generator polynomial is 10011. Note: Show all steps and calculation.
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