Friday, 12 December 2025

CLASS 10 AI MCQS 2025-26

1.        Which of the following is NOT one of the four main principles of bioethics?

a)     Autonomy                  b) Justice               c) Beneficence      d) Profitability

 

2.        ---------- occurs when an AI model captures the noise of the data.

a) Under fit                                                         b) Appropriate fit

c) over fit                                                            d) perfect fit

 

3.        What are the characteristics of overfitting?

a)     Low accuracy on training data and low accuracy on new data

b)    Low accuracy on training data and high accuracy on new data

c)     High accuracy on training data and low accuracy on new data

d)    High accuracy on training data and high accuracy on new data

 

4.    When you put R=G=B=255, the color is 
         a) White                           b) Black                 c) Red                    d) Purple
 
5.  _______________ helps in assigning a predefined category to a document, 
organize it in such a way that helps customers to find information they want. 
For example, spam filtering in email, auto tagging on social media, 
categorization of news articles etc.
 
6.  Statement 1: If R=G=B=0, it is considered as black or no presence of colors.
         Statement 2: If R=G=B=1, it is considered as white or full presence of colors.

a)  Both Statement 1 and Statement 2 are correct

b)  Both Statement 1 and Statement 2 are incorrect

c)  Statement 1 is correct but Statement 2 is incorrect

d)  Statement 2 is correct but Statement 1 is incorrect

7.  The output of R+G+B=0 is
        a) Black                             b) White                c) Gray                  d) Red
 
8.  How does object detection differ from classification with localization?
a.   Object detection finds multiple objects, while localization detects only one object
b.   Localization detects objects, but object detection does not
c.   Object detection works only on grayscale images
d.   Classification with localization is more advanced than object detection
 
9.  The colored images are made up of ________________ colors.
         i.   2                                  b) 3                        c) 4                        d) 16
 
10.   A ___________ is a computer-generated effect that applies preset (pre-designed) edits 
        or  changes to a loaded facial image.
a) Face Filter                                               b) Identification     
c) Facial Recognition                                   d) None of these
 
 
 
 

 

 
 

 

 


Monday, 27 September 2021

QUICK REVISION of the Informatics Practices Examination

QUICK REVISION of the Informatics Practices Examination

Data Types

Every value belongs to a specific data type in Python. Data type identifies the type of data which a variable can hold and the operations that can be performed on those data.

Number: - Number data type stores numerical values only. It is further classified into three different types: int, float and complex


Note – type() function is used to determine the type of data type.


Note: - 

  • Variables of simple data types like integer, float, Boolean etc. hold single value. But such variables are not useful to hold multiple data values.
  • Python provides sequence data types like Strings, Lists, Tuples, and mapping data type Dictionaries.

Sequence

  • A Python sequence is an ordered collection of items, where each item is indexed by an integer value. 
  • Ordered collection – Getting items in output are in same order as they specified in input.



·       Indexing – Each item can be accessed by using the indexing concept. We have mainly two types of indexing i.e., Positive and negative











 


 


 




Thursday, 20 December 2018

How to create menu bar in WordPress

Check out @sandeeparora14’s Tweet: https://twitter.com/sandeeparora14/status/1075999696982728704?s=09

Sunday, 21 October 2018

Introduction to Single Source Shortest path and it's types in ADA



I am going to introduce a concept through which we can calculate the shortest distance of all the destination vertices form the single source. In this topic, we will see different types of weights (positive and negative) on edges in a graph and there may be chances to get the negative weight edges/cycles in G->(V,E). Then we will see, whether we can find out the shortest path or fall into the infinity loop.

All cases are going to be discussed  in this topic with diagrammatic and real  approach

Thursday, 18 October 2018

What is SQL INJECTION?


Definition: - If you take user input through a web page and insert it into a SQL Database, there's a chance that you have left yourself wide open for a security issue known as SQL Injection.
Injection usually occurs when you ask a user for input, like their name, and instead of a name they give you a SQL statement that you will unknowingly run on your database.

Saturday, 13 October 2018

Quick Trick to Earn Rs. 50000


If you are keen to earn money within short span of time through genuine way then you should have opt digital media platform to make your identity first in the world of web.
For this,  firstly you will have to design a platform to show your existence and this could be done by a concept which has been accepted world wide and responsible for making money through web.  
  

Now, I am going to introduce a concept through which you can develop your own website or web applications as per the requirements within 10 minutes and without the cramming of syntax and earn profit.

CLASS 10 AI MCQS 2025-26

1.         Which of the following is NOT one of the four main principles of bioethics? a)     Autonomy                  b) Justice        ...