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woosat The tendency to see one’s own ideas, beliefs and practices superior to that of others is called: Ethno-centrism The assumption that every culture needs to be evaluated on its own terms, is the converse of: Ethnocentrism Who of the following is very much associated with Group Mind Theory about the origin of the state: Hegel … Read more
What is the vertical distance between pump and water surface? A. 5.0 mB. 7.5 mC. 10.0 mD. 12.5 m Heart of homogenizer is known as A. PumpB. VibratorC. PistonD. None of the above Slip is defined as A. S = 1 – (Va/Vt)B. S = 1 + (Vt/VA)C. S = (Va/Vt) – 1D. S = … Read more
What is the process of extracting patterns and information from data called? A. Data WranglingB. Data VisualizationC. Data EngineeringD. Data Mining Which statistical measure represents the middle value of a dataset when it is sorted in ascending order? A. MedianB. MeanC. Standard DeviationD. Mode In Data Science, what is the purpose of feature engineering? A. … Read more
What is the process of converting text data into a numerical format so that it can be used in machine learning algorithms called? A. Data EncodingB. Data TokenizationC. Data ParsingD. Data Transformation Which data collection method involves selecting a sample from a larger population and collecting data from the sample only? A. ExperimentsB. Observational StudiesC. … Read more
What is the primary purpose of a bar chart in EDA? A. To visualize the distribution of dataB. To display relationships between variablesC. To compare multiple categoriesD. To identify missing values Which EDA technique is used to visualize the distribution of a single continuous variable? A. Box PlotB. HistogramC. Scatter PlotD. Bar Chart In EDA, … Read more
In data modeling, what is the term for the process of representing data as objects and their interactions in software applications? A. Hierarchical ModelingB. Relational ModelingC. Object-Oriented ModelingD. Entity-Relationship Modeling What is the primary purpose of a decision tree model in data modeling? A. To represent the structure of a databaseB. To predict outcomesC. To … Read more
Which machine learning algorithm is commonly used for image classification tasks and is based on convolutional neural networks (CNNs)? A. Decision TreeB. Naive BayesC. K-Means ClusteringD. Convolutional Neural Network (CNN) In machine learning, what is the term for the process of dividing a dataset into a training set and a testing set for model evaluation? … Read more
In model evaluation, what is the primary purpose of a learning curve? A. To compare different machine learning algorithmsB. To visualize the model’s decision boundaryC. To measure the model’s prediction accuracyD. To assess the model’s performance over time Which metric is used to evaluate the performance of a regression model when you want to know … Read more
What is the primary role of a “Data Node” in the Hadoop Distributed File System (HDFS)? A. Storing metadataB. Managing job schedulingC. Storing and managing data blocksD. Managing data visualization Which Apache project provides a distributed, scalable, and highly available database for big data storage and processing? A. Apache KafkaB. Apache HBaseC. Apache SparkD. Apache … Read more
What is the primary use of a “corpus” in Natural Language Processing (NLP)? A. To perform machine translationB. To store and analyze a collection of textsC. To identify the sentiment of a textD. To generate random text Which NLP technique involves assigning a numerical value to each word in a document, typically representing word frequency … Read more
What is the primary purpose of “lagging” in time series analysis? A. To identify seasonality in the dataB. To remove outliers from the dataC. To add noise to the dataD. To identify trends in the data In time series analysis, what is the “autoregressive” (AR) order in an ARIMA model? A. The order of differencingB. … Read more
What is the primary objective of “data anonymization” in data ethics and privacy? A. To increase data accessibilityB. To protect sensitive informationC. To improve data qualityD. To reduce data volume In data science, what does “consent withdrawal” mean in the context of data collection? A. Collecting data without permissionB. Allowing data to be sharedC. Revoking … Read more
What is the primary goal of “customer churn prediction” in business analytics? A. Retaining existing customersB. Maximizing computational complexityC. Minimizing data storage costsD. Extracting actionable insights In data science, what is “data visualization” used for in business analytics? A. Collecting data from various sourcesB. Displaying data in graphical formC. Identifying patterns in dataD. Calculating data … Read more
Which data manipulation library in Python is commonly used for handling tabular data and data cleaning tasks? A. PandasB. MatplotlibC. NumPyD. Scikit-learn What tool is commonly used for distributed data processing and large-scale data analysis in data science? A. Apache HadoopB. Jupyter NotebookC. GitD. MySQL What is the primary role of “Matplotlib” in data science? … Read more
Which type of chart is commonly used to represent hierarchical data with rectangular blocks? A. Scatter plotB. Bar chartC. TreemapD. Heatmap What does the term “data-driven storytelling” mean in the context of data visualization and reporting? A. Using data to enhance the narrativeB. Telling stories without dataC. Adding chartjunkD. Ignoring data visualization In a line … Read more
What is the primary purpose of the “problem statement” in a data science capstone project? A. Provide a literature reviewB. Define the project scopeC. Choose the programming languageD. None of the above Why is it important to define clear success criteria for a data science capstone project? A. To write a longer project reportB. To … Read more
What technology involves the use of machine learning algorithms to improve the efficiency of supply chain operations? A. Augmented reality (AR)B. Supply Chain AnalyticsC. Edge computingD. None of the above Which emerging trend in data science is related to the use of AI-driven chatbots and virtual assistants for customer support? A. Internet of Things (IoT)B. … Read more
In which year was the Commercial Broadcasting Service of AIR was introduced? A. In 1966B. In 1965C. In 1967D. In 1968 The Second Press Commission of India recommended the removal of Section 5 of the . . . . . . . . A. Press Council Act, 1978B. Official Secrets Act, 1923C. Contempt of Courts … Read more
Development communication refers to . . . . . . . . programmes on issues related to development. A. speaking onlyB. writing onlyC. producing onlyD. all of these According to which theory of media “the media area means of mental production of the ideology”? A. Soviet Media TheoryB. Social Responsibility TheoryC. Authoritarian TheoryD. Libertarian Theory … Read more
The presence of an editor for editing in electronic media comes in . . . . . . . . A. the decision making phaseB. recording stageC. preview stageD. final operational stage What is RO? A. Reverse Off: convert the recto into verso and vice versaB. Run On: let the line or paragraph continue along … Read more
There is a risk of client’s resources getting wasted without proper A. researchB. advertising campaignC. advertising budgetD. media planning AIDA is created by Elmo Lewisin A. 1900B. 1910C. 1912D. 1913 Which of the following establishes relationship between clients and business entrepreneurs? A. MarketB. Advertising agencyC. PlanningD. Products Which of the following formls a process of … Read more
What is considered essential to keep the reputation of the organisation intact? A. Evaluation of performance of the employeesB. Surprise auditsC. Feedbacks and reports of the employeesD. All of the above What does experience demonstrate about organisational leadership in absence of adequate internal and external communications? A. That every organisation is vulnerable to crisisB. That … Read more
Which Article of Indian Constitution grants the reputation of a person as an integral part of the right to life, which cannot be crucified at the altar or the others’ right of free speech? A. Article 21B. Article 20C. Article 19D. Article 18 Under which Act do the official secrets fall in USA? A. Official … Read more
Which of this is not a correct statement about on the public management? A. Profit maximisationB. Introduction of private sector businessC. Replacing private management by public sectorD. Replacing public sector with private management Newspapers primarily serve which functions? A. SurveillanceB. CorrelationC. EntertainmentD. All of these The airwaves are public property’ is a declaration of A. … Read more
The Rasa theory is attributed to . . . A. Bharata MuniB. Anand VardhanaC. Abhinav GuptaD. None of the above Which among the following movies belong to the comedy genre? A. The DictatorB. BarfiC. The Hateful EightD. The Silence of Others Currently, people meters have been installed in A. twenty cities of IndiaB. only four … Read more
Data used in nominal level of measurement is . . . A. qualitativeB. quantitativeC. Both A and BD. None of these Which one of the following statements is false? A. The satellite used of the SITE project was ATS-6B. The number of TV sets to which,C. The number of states covered by the SITE was … Read more
PPSC Zilladar Test Past Paper 2011 MCQs to help aspirants prepare for the upcoming Punjab Irrigation Department Zilladar Test 2025. PPSC Zilladar Test Past Paper 2011 MCQs Atmospheric pressure at sea level is Ghulam Muhammad Barrage is also called: The difference in the duration betweenm day and night increases as one moves from: Which Roman … Read more
Artificial Intelligence MCQs with answers to enhance your learning for exam preparation, practice, and gaining a deeper understanding of AI topics and applications. Artificial Intelligence MCQs with Answers Input segments of AI programming contain(s) A. soundB. smellC. touchD. sight and tasteE. All of the above An AI system developed by Daniel Bobrow to read and … Read more
Discover important Machine Learning MCQs with answers to boost your knowledge and prepare effectively for exams and interviews in the field of Machine Learning. Machine Learning MCQs with Answers Regression trees are often used to model _____ data. A. linearB. nonlinearC. categoricalD. symmetrical Support Vector Machine is A. logical modelB. probabilistic modelC. geometric modelD. none … Read more
PPSC Junior Clerk Past Paper 2024 MCQs with answers to help aspirants effectively prepare for the Punjab Public Service Commission Junior Clerk test. PPSC Junior Clerk Past Paper 2024 MCQs Dynamite was invented in: How much of Earth surface is covered by water: Where is the Potala Palace situated? In second (migration) Hijrat e Habsha … Read more
PPSC Junior Computer Operator Past Paper 2024 MCQs for effective Punjab Public Service Commission online test preparation. PPSC Junior Computer Operator Past Paper 2024 MCQs Calibri is a type of : The view that displays the slides of a presentation as miniature representations of the slides is called: “In the Line of Fire” is the autobiography of __? How many groups in … Read more
LAT Past Paper MCQs with answers, held on 30-11-2024, designed to help students practice and prepare effectively for the Law Admission Test. LAT Past Paper November 2024 MCQs Khushal Khan Khattak was a famous poet of ____ language: Where is the head quarter of united nations situated? CIA is the secret agency of Which country … Read more
Important World Current Affairs November 2024 related to global key events, political shifts, economic updates, and international developments shaping the world this month. World Current Affairs November 2024 MCQs The International Day to End Impunity for Crimes against Journalists is observed annually on: November 2 The angry citizens of which country hit mud to their … Read more
LDC GHQ Past Paper 2024 MCQs with answers for army general headquarter test online preparation. LDC GHQ Past Paper 2024 What is the Capital of Bahrain? In which Islamic month first wahi was descended? Pakistan became a full member of the Shanghai Cooperation Organisation (SCO) on? Hajj is obligatory on: CTRL + S is the … Read more
UDC GHQ Past Paper 2024 MCQs for effective study and better exam performance online preparation. UDC GHQ Past Paper 2024 Ctrl + M Shortcut is used in Microsoft Word to: What is the Capital of Bahrain? DOS stand for ____ VGA stands for ____ WTO stand for The key F12 opens a How many sons … Read more
Access GHQ Assistant Past Paper MCQs with answers, conducted by the Pakistan Army in 2024. GHQ Assistant Past Paper 2024 Father of C programming language is ___ Ctrl+ G is shortcut for? GCC stands for: What is the Currency of Cambodia? VGA stands for ____ The key F12 opens a How many sons of Hazrat … Read more
FBR ACT MCQs and related questions with Answers Federal Board of Revenue Jobs test preparation online. FBR Act 2007 FBR ACT MCQS and Related Questions In the FBR Act 2007, “fiscal laws” means laws relating to: A. financeB. commerceC. tradeD. taxation What is the federal Consolidated Fund in Pakistan? The Revenue Division was abolished in: … Read more
SPSC Islamiat Subject Specialist Past Paper 2023 MCQs for lecturer Islamic studies test preparation online. SPSC Islamiat Subject Specialist Past Paper Prophet Muhammad (P.B.U.H) addressed Khutba-e- Jumaa for first time in __ Hijrah? The first census of Islamic world in ____ period? Which one of the following is included amongst the Ashra Mubashra? Kitabul umm … Read more
SPSC Assistant Past Paper 2024 MCQs with answers for Sindh Public Service Commission assistant test preparation online. SPSC Assistant Past Paper 2024 MCQs Which planet is closest to the sun : Which one among the following planets is known as the red planet? In which year did the RMS Titanic sink? Who won the Nobel … Read more
World Current Affairs September 2024 MCQs with answers for competitive exams and mcqs test preparation online. World Current Affairs September 2024 Name of the Ukraine’s Foreign Minister, who resigned on September 4, 2024: Dmytro Kuleba Which country won the most Gold Medals in the Paralympic Games in Paris 2024: China (94) Which country won the … Read more
Pakistan Current Affairs September 2024 MCQs for competitive exams and one paper mcqs test preparation online. Pakistan Current Affairs September 2024 Pakistan inflation falls to single digits after 34 month in August 2024, reaching: 9.6%. International Fund for Agricultural Development (IFAD) will launch in 2025 to support farming and fishing in Sindh province named : … Read more