Questions For You!

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hina hareshExpert

Asked: January 4, 2022In: Computer

Which has higher transmission rate? a) BPSK b) 16-QAM c) BPSK & 16-QAM d) None of the mentioned

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ritu prajapati Explainer
Added an answer on January 26, 2022 at 2:43 pm
b Explanation: The rate of transmission of bits in 16-QAM is four times that of BPSK.

b
Explanation: The rate of transmission of bits in 16-QAM is four times that of BPSK.
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hina hareshExpert

Asked: January 4, 2022In: Computer

In stream encryption, the key sequence repeats itself. a) True b) False

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RAJESHWARI RAJESHWARI Beginner
Added an answer on January 26, 2022 at 2:42 pm
b Explanation: In stream encryption, random key-stream is used. The key sequence never repeats.

b
Explanation: In stream encryption, random key-stream is used. The key sequence never
repeats.
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pragati kumariExpert

Asked: January 12, 2022In: Education

Who designed the first electronics computer ? ENIAC/ A. Von Neumann B. Joseph M Jacquard C. J. P. Eckert and J. W. Mauchly D. All of above

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priyanka ghosh Enlightened
Added an answer on January 26, 2022 at 2:42 pm
C. J. P. Eckert and J. W. Mauchly

C.

J. P. Eckert and J. W. Mauchly
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hina hareshExpert

Asked: January 4, 2022In: Computer

Which needs more signal power? a) BPSK b) 16-QAM c) BPSK & 16-QAM d) None of the mentioned

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ritu prajapati Explainer
Added an answer on January 26, 2022 at 2:41 pm
b Explanation: 16-QAM needs ten times more signal power than BPSK to attain the same probability of error.

b
Explanation: 16-QAM needs ten times more signal power than BPSK to attain the same
probability of error.
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hina hareshExpert

Asked: January 4, 2022In: Computer

Which is more effective and commonly preferred technique? a) Time diversity b) Spatial diversity c) Frequency diversity d) None of the mentioned

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REBEKA sultana Explainer
Added an answer on January 26, 2022 at 2:41 pm
b Explanation: Most commonly used and more effective diversity technique is spatial diversity technique

b
Explanation: Most commonly used and more effective diversity technique is spatial
diversity technique
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pragati kumariExpert

Asked: January 12, 2022In: Education

Why ABC computer is called so? A. Because it was developed by Atanasoff and Berry B. Because it was thought to be the first computer so named with first alphabets of English C. Both of above are the reason to name the computer ABC D. None of above are true

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priyanka ghosh Enlightened
Added an answer on January 26, 2022 at 2:41 pm
B. Because it was thought to be the first computer so named with first alphabets of English

B.

Because it was thought to be the first computer so named with first alphabets of English
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hina hareshExpert

Asked: January 1, 2022In: Computer

According to RBI Regulations, which of the following are allowed to set up small finance banks? A. NBFC B. MFI C. LAB www.SscUpscNotes.com Join Telegram Group – https://t.me/SscUpscNotes For More Book / Pdfs Download Click Here -www.Allexampdf.com D. All of the Above E. None of the Above

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Rishikesh Deshmukh Enlightened
Added an answer on January 26, 2022 at 2:41 pm
D. All of the Above Explanation: The firms must have a capital of Rs.100 crore.Existing non-banking financial companies (NBFC), micro-finance institutions (MFI) and local area banks (LAB) are allowed to set up small finance banks.

D. All of the Above
Explanation:
The firms must have a capital of Rs.100 crore.Existing non-banking financial companies (NBFC), micro-finance institutions (MFI) and local area banks (LAB) are allowed to set up small finance banks.
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hina hareshExpert

Asked: January 1, 2022In: Computer

Which of the following service(s) is/are available in small finance banks? A. Providing loans B. Acceptance of deposits C. Setting up of Subsidiaries D. Both (A) and (B) E. None of the Above

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Rishikesh Deshmukh Enlightened
Added an answer on January 26, 2022 at 2:40 pm
D. Both (A) and (B) Explanation: Banks with a small finance bank license can provide basic banking service of acceptance of deposits and lending.

D. Both (A) and (B)
Explanation:
Banks with a small finance bank license can provide basic banking service of acceptance of deposits and lending.
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pragati kumariExpert

Asked: January 12, 2022In: Education

The data recording format in most of the modern magnetic tape is A. 7-bit ASCII B. 7-bit EBCDIC C. 8-bit ASCII D. 8-bit EBCDIC

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priyanka ghosh Enlightened
Added an answer on January 26, 2022 at 2:40 pm
D. 8-bit EBCDIC

D.

8-bit EBCDIC
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pragati kumariExpert

Asked: January 12, 2022In: Education

ASCII stands for A. American Standard Code for Information Interchange B. American Scientific Code for International Interchange C. American Standard Code for Intelligence Interchange D. American Scientific Code for Information Interchange

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priyanka ghosh Enlightened
Added an answer on January 26, 2022 at 2:39 pm
A. American Standard Code for Information Interchange

A.

American Standard Code for Information Interchange
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hina hareshExpert

Asked: January 4, 2022In: Computer

In cipher feedback method, encryption is done on a) Single individual bits b) Characters c) Single individual bits & Characters d) None of the mentioned

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RAJESHWARI RAJESHWARI Beginner
Added an answer on January 26, 2022 at 2:39 pm
a Explanation: In cipher feedback method, single individual bits are encrypted rather than characters and this leads to stream encryption.

a
Explanation: In cipher feedback method, single individual bits are encrypted rather than
characters and this leads to stream encryption.
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hina hareshExpert

Asked: January 1, 2022In: Computer

Small finance banks are a type of ______ banks in our country. A. niche B. investment C. industrial D. All of the Above E. None of the Above

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Rishikesh Deshmukh Enlightened
Added an answer on January 26, 2022 at 2:39 pm
A. niche Explanation: Small finance banks are a type of niche banks in India.Niche Bank is a specialised bank which deals only with certain types of customers or services.

A. niche
Explanation:
Small finance banks are a type of niche banks in India.Niche Bank is a specialised bank which deals only with certain types of customers or services.
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pragati kumariExpert

Asked: January 12, 2022In: Education

What are the computers called that performs calculations and comparisons usually in the binary numbering system? A. Analog Computers B. Digital Computers C. Hybrid Computers D. None of above

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priyanka ghosh Enlightened
Added an answer on January 26, 2022 at 2:39 pm
B. Digital Computers

B.

Digital Computers
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hina hareshExpert

Asked: January 4, 2022In: Computer

The substitution of the letters are done a) Serially b) Parallel way c) Serially & Parallel way d) None of the mentioned

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RAJESHWARI RAJESHWARI Beginner
Added an answer on January 26, 2022 at 2:38 pm
b Explanation: The substitution part of the encryption scheme is performed in parallel on small segment of the blocks.

b
Explanation: The substitution part of the encryption scheme is performed in parallel on
small segment of the blocks.
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hina hareshExpert

Asked: January 4, 2022In: Computer

In transposition, the plaintext letters are a) Substituted b) Rearranged c) Removed d) None of the mentioned

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RAJESHWARI RAJESHWARI Beginner
Added an answer on January 26, 2022 at 2:36 pm
b Explanation: In permutation or transposition, the positions of the plaintext letters in the message are simply rearranged.

b
Explanation: In permutation or transposition, the positions of the plaintext letters in the
message are simply rearranged.
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hina hareshExpert

Asked: January 4, 2022In: Computer

Diversity technique is applied at a) Base station b) Mobile receiver c) Base station & Mobile receiver d) None of the mentioned

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REBEKA sultana Explainer
Added an answer on January 26, 2022 at 2:34 pm
c Explanation: Diversity technique can be applied at both base station and at mobile receivers.

c
Explanation: Diversity technique can be applied at both base station and at mobile
receivers.
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hina hareshExpert

Asked: January 4, 2022In: Computer

In matched filter _______ is performed. a) Convolution b) Correlation c) Convolution & Correlation d) None of the mentioned

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ritu prajapati Explainer
Added an answer on January 26, 2022 at 2:34 pm
c Explanation: In matched filter a known signal is correlated with an unknown signal. It is similar to convolving a unknown signal with time reversed version of it.

c
Explanation: In matched filter a known signal is correlated with an unknown signal. It is
similar to convolving a unknown signal with time reversed version of it.
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hina hareshExpert

Asked: January 4, 2022In: Computer

Decision making needs a) Priors b) Likelihoods c) Priors & Likelihoods d) None of the mentioned

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ritu prajapati Explainer
Added an answer on January 26, 2022 at 2:33 pm
c Explanation: Decision making needs both priors and likelihoods and Bayes decision rule combines them to achieve minimum probability of error.

c
Explanation: Decision making needs both priors and likelihoods and Bayes decision rule
combines them to achieve minimum probability of error.
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hina hareshExpert

Asked: January 4, 2022In: Computer

For n input bits the number of substitution patterns are a) 2n b) (2n)! c) 1/2n! d) 2n!

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RAJESHWARI RAJESHWARI Beginner
Added an answer on January 26, 2022 at 2:33 pm
b Explanation: For n input bits the total number of possible substitution or connection patterns are (2n)!.

b
Explanation: For n input bits the total number of possible substitution or connection
patterns are (2n)!.
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hina hareshExpert

Asked: January 1, 2022In: Computer

Which of the following section of Negotiable Instruments Act, 1881 deals with Cheques? www.SscUpscNotes.com Join Telegram Group – https://t.me/SscUpscNotes For More Book / Pdfs Download Click Here -www.Allexampdf.com A. Section 4 B. Section 5 C. Section 6 D. Section 7 E. None of the Above

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Rishikesh Deshmukh Enlightened
Added an answer on January 26, 2022 at 2:32 pm
C. Section 6 Explanation: The section 6 of the Negotiable Instruments Act, 1881 deals with Cheques.

C. Section 6
Explanation:
The section 6 of the Negotiable Instruments Act, 1881 deals with Cheques.
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Is Quearn Released New Application?

Poll Results

Participate in Poll, Choose Your Answer.

Which has higher transmission rate? a) BPSK b) 16-QAM c) BPSK & 16-QAM d) None of the mentioned

In stream encryption, the key sequence repeats itself. a) True b) False

Who designed the first electronics computer ? ENIAC/ A. Von Neumann B. Joseph M Jacquard C. J. P. Eckert and J. W. Mauchly D. All of above

Which needs more signal power? a) BPSK b) 16-QAM c) BPSK & 16-QAM d) None of the mentioned

Which is more effective and commonly preferred technique? a) Time diversity b) Spatial diversity c) Frequency diversity d) None of the mentioned

Why ABC computer is called so? A. Because it was developed by Atanasoff and Berry B. Because it was thought to be the first computer so named with first alphabets of English C. Both of above are the reason to name the computer ABC D. None of above are true

According to RBI Regulations, which of the following are allowed to set up small finance banks? A. NBFC B. MFI C. LAB www.SscUpscNotes.com Join Telegram Group – https://t.me/SscUpscNotes For More Book / Pdfs Download Click Here -www.Allexampdf.com D. All of the Above E. None of the Above

Which of the following service(s) is/are available in small finance banks? A. Providing loans B. Acceptance of deposits C. Setting up of Subsidiaries D. Both (A) and (B) E. None of the Above

The data recording format in most of the modern magnetic tape is A. 7-bit ASCII B. 7-bit EBCDIC C. 8-bit ASCII D. 8-bit EBCDIC

ASCII stands for A. American Standard Code for Information Interchange B. American Scientific Code for International Interchange C. American Standard Code for Intelligence Interchange D. American Scientific Code for Information Interchange

In cipher feedback method, encryption is done on a) Single individual bits b) Characters c) Single individual bits & Characters d) None of the mentioned

Small finance banks are a type of ______ banks in our country. A. niche B. investment C. industrial D. All of the Above E. None of the Above

What are the computers called that performs calculations and comparisons usually in the binary numbering system? A. Analog Computers B. Digital Computers C. Hybrid Computers D. None of above

The substitution of the letters are done a) Serially b) Parallel way c) Serially & Parallel way d) None of the mentioned

In transposition, the plaintext letters are a) Substituted b) Rearranged c) Removed d) None of the mentioned

Diversity technique is applied at a) Base station b) Mobile receiver c) Base station & Mobile receiver d) None of the mentioned

In matched filter _______ is performed. a) Convolution b) Correlation c) Convolution & Correlation d) None of the mentioned

Decision making needs a) Priors b) Likelihoods c) Priors & Likelihoods d) None of the mentioned

For n input bits the number of substitution patterns are a) 2n b) (2n)! c) 1/2n! d) 2n!

Which of the following section of Negotiable Instruments Act, 1881 deals with Cheques? www.SscUpscNotes.com Join Telegram Group – https://t.me/SscUpscNotes For More Book / Pdfs Download Click Here -www.Allexampdf.com A. Section 4 B. Section 5 C. Section 6 D. Section 7 E. None of the Above

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