post-graduation MCQs with Explanations - Chapter-wise Practice Questions

Q. 5 of Quiz- (Que-ID : 1930)

When is the International Day of Tolerance observed by UNESCO?

november 10
november 12
november 16
november 17

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Q. 1 of Quiz- (Que-ID : 1926)

What is the theme theme of the world day for Audio-visual heritage?

Your window to the world
audio visuals for every one
leaving no one behind
The third eye of every man

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Q. 2 of Quiz- (Que-ID : 1927)

When is World Tsunami Day observed every year?

november 3
november 5
november 6
november 7

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Directions : CNNs are a type of deep learning model particularly effective in certain applications.

Q. 8 of Quiz- (Que-ID : 4724)

What is a "convolutional neural network" (CNN) primarily used for?

Time series forecasting
Text generation
Image recognition
Speech synthesis
Reinforcement learning

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Q. 5 of Quiz- (Que-ID : 2091)

Who among the following has been awarded Padma Shri for Mithila painting this year?

Dulari Devi
Mohini Devi
Shakuntala Devi
None of the above

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Q. 2 of Quiz- (Que-ID : 1509)

Select the β-adrenergic blocker that has additional β1blocking, vasodilator and antioxidant properties

Celiprolol
Metoprolol
Carvedilol
Acebutolol

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Q. 3 of Quiz- (Que-ID : 1510)

Select the β adrenergic blocker that is primarily eliminated unchanged by renal excretion

Atenolol
Carbinol
Ethanol
Dompirol

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Directions : Supervised learning involves training a model on labeled data.

Q. 1 of Quiz- (Que-ID : 4717)

What is the main objective of supervised learning in machine learning?

To predict outcomes for new data
To discover hidden patterns in data
To reduce the dimensionality of data
To generate new data from existing data
None of the above

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Q. 9 of Quiz- (Que-ID : 1934)

which special day related to Indian Army is celebrated on 27 october?

Infantry Day
Corps of Signals Day
Armoured Corps Day
Corps of Engineers Day

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Q. 7 of Quiz- (Que-ID : 1514)

Which of the following is a selective α1A receptor bloc- ker that affords symptomatic relief in benign prostatic hypertrophy without producing significant fall in blood pressure

Doxazosin
Alprostadil
Tamsulosin
Yohimbine

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Q. 6 of Quiz- (Que-ID : 1513)

Select the drug which is administered orally for erectile dysfunction in men

Albendazole
Mebendazole
Cocaine
Sildenafil

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Directions : Classification tasks involve categorizing data into predefined classes.

Q. 2 of Quiz- (Que-ID : 4718)

Which algorithm is commonly used for classification tasks?

K-Means Clustering
Linear Regression
Decision Trees
Apriori Algorithm
DBSCAN

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Q. 3 of Quiz- (Que-ID : 1928)

Which state is celebrating its statehood day on November 9?

sikkim
jharkhand
telangana
uttarakhand

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Directions : An agent interacts with an environment to learn optimal actions.

Q. 9 of Quiz- (Que-ID : 4725)

In reinforcement learning, what is an "agent"?

The environment where actions are taken
A set of possible actions
A reward function
An entity that learns and makes decisions
A policy for decision-making

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Directions : Regularization techniques help in preventing overfitting.

Q. 10 of Quiz- (Que-ID : 4726)

What is "regularization" in machine learning?

Increasing model complexity
Adding noise to the data
Penalizing complex models
Optimizing hyperparameters
Reducing model accuracy

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Q. 4 of Quiz- (Que-ID : 1929)

When is 'World Pneumonia Day' observed every year?

10 november
12 november
14 november
16 november

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Q. 7 of Quiz- (Que-ID : 1932)

Which is the headquarters of the 'Organisation for the Prohibition of Chemical weapons'?

Switzerland
Netherlands
Italy
Japan

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Q. 7 of Quiz- (Que-ID : 2176)

The Ganga delta region is suitable for Jute cultivation due to the rich fertile _______ and favorable temperature and rainfall.

Alluvium Soil
Black Soil
Red Soil
Laterite Soil

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Q. 4 of Quiz- (Que-ID : 1511)

Select the ultrashort acting cardioselective β adre- nergic blocker

Carbinol
Ethanol
Esmolol
Propalol

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