Login
Register
Dark Mode
Brightness
Profile
Edit Profile
Messages
My favorites
My Updates
Logout
Filter
zeeshanmohnavi
Wall
Recent activity
All questions
All answers
Exams Taken
All Blogs
Questions by zeeshanmohnavi
0
votes
0
answers
1
DDA Direct Recruitment 2019 - Asst. System Director
Which of the following gives the predicate logic representation of the sentence Ram was a man ? Ram $\rightarrow$ man $\forall x:$ Ram (x) $\rightarrow$ man (x) Man (Ram) Man $\rightarrow$ Ram I have marked option ... I want to raise an objection to this answer. Kindly provide a reliable source which confirms the correct answer for this question.
Which of the following gives the predicate logic representation of the sentence “Ram was a man”?Ram $\rightarrow$ man$\forall x:$ Ram (x) $\rightarrow$ man (x)Man (Ra...
592
views
asked
Apr 4, 2019
Mathematical Logic
propositional-logic
discrete-mathematics
+
–
0
votes
2
answers
2
Probability - Independent Events
What is the probability that, in six throws of a die, there will be exactly one each of “1”, “2”, “3”, “4”, “5” and “6”? $0.00187220$ $0.01432110$ $0.01176210$ $0.01543210$
What is the probability that, in six throws of a die, there will be exactly one each of “1”, “2”, “3”, “4”, “5” and “6”?$0.00187220$$0.01432110$$0...
582
views
asked
Mar 8, 2019
Probability
probability
engineering-mathematics
+
–
1
votes
0
answers
3
Self-doubt | DBMS | Functional Dependency
Can someone explain the paragraph marked based on relation $r$ given in Figure 7.2? Reference: Database System Concepts by Silberschatz, Korth, Sudarshan 4th Edition.
Can someone explain the paragraph marked based on relation $r$ given in Figure 7.2?Reference: Database System Concepts by Silberschatz, Korth, Sudarshan 4th Edition. �...
424
views
asked
Jan 5, 2019
Databases
database-normalization
databases
+
–
0
votes
0
answers
4
MadeEasy Test Series: CO & Architecture - Cache Memory
Consider a computer system has a main memory consisting of $1 \text{ M } 16 \ bit$ words. It also has a $4\text{ K-word}$ cache organized in the block set associative manner, with $4$ blocks per set and $64$ words per block. What is the number of bits in ... $10, 5, 6$ bits $10, 4, 7$ bits $11, 4, 7$ bits I am getting an answer of $10, 4, 6$.
Consider a computer system has a main memory consisting of $1 \text{ M } 16 \ bit$ words. It also has a $4\text{ K-word}$ cache organized in the block set associative man...
385
views
asked
Dec 26, 2018
CO and Architecture
co-and-architecture
made-easy-test-series
cache-memory
+
–
0
votes
1
answer
5
MadeEasy Test Series: CO & Architecture - Memory Interfacing
Consider a DRAM that must be given a refresh cycle $64$ times per msec. Each refresh operation requires $100 \ nsec$ and a memory cycle requires $200 \ nsec$. The percentage of the memory’s total operating time must be given to refresh is _______ (upto $2$ decimal places)
Consider a DRAM that must be given a refresh cycle $64$ times per msec. Each refresh operation requires $100 \ nsec$ and a memory cycle requires $200 \ nsec$. The percent...
466
views
asked
Dec 26, 2018
CO and Architecture
co-and-architecture
made-easy-test-series
memory-interfacing
+
–
1
votes
0
answers
6
MadeEasy Test Series: Operating System - Disks
Consider a unix inode which maintains $5$ direct disk blocks, $1$ single indirect, $1$ double indirect and $1$ triple indirect DBA. Disk block size is $4 \text{ KB }$ and disk block address is $32 \text{ bits }$. Which of the following is maximum possible file ... $256 \text{ GB }$ $512 \text{ GB }$ $2 \text{ TB }$ Answer by ME: Option $(A)$
Consider a unix inode which maintains $5$ direct disk blocks, $1$ single indirect, $1$ double indirect and $1$ triple indirect DBA. Disk block size is $4 \text{ KB }$ and...
702
views
asked
Dec 25, 2018
Operating System
made-easy-test-series
operating-system
inode
disk
+
–
1
votes
0
answers
7
MadeEasy Test Series: Operating System - Memory Management
Consider five memory partitions of size $100 \text{ KB }, 500 \text{ KB }, 200 \text{ KB }, 450 \text{ KB and } 600 \text{ KB }$ ... Both next fit and best fit results in same None of the above Answer given by ME: Option $(B)$ My answer: Option $(D)$
Consider five memory partitions of size $100 \text{ KB }, 500 \text{ KB }, 200 \text{ KB }, 450 \text{ KB and } 600 \text{ KB }$ in same order. If sequence of requests fo...
757
views
asked
Dec 25, 2018
Operating System
made-easy-test-series
operating-system
memory-management
+
–
1
votes
2
answers
8
MadeEasy Test Series: CO & Architecture - Pipelining
A system employs $10$ stage instruction pipeline in which $5$% instruction results in data dependency, $10$% instruction results in control dependency, $2$% instructions results in structural dependency. $10$% instructions are exposed ... dependency are $3$ clocks and $2$ clocks respectively. The average instruction time is _______ [in cycles]
A system employs $10$ stage instruction pipeline in which $5$% instruction results in data dependency, $10$% instruction results in control dependency, $2$% instructions ...
2.3k
views
asked
Dec 16, 2018
CO and Architecture
made-easy-test-series
co-and-architecture
pipelining
+
–
Email or Username
Show
Hide
Password
I forgot my password
Remember
Log in
Register