Class 12 Informatics Practices - MCQs - Set 1 Q1. To get the number of dimensions of a Series object- which attribute is used to display the value?(a) index (b) size (c) itemsize&
CBSE Class 12 - Informatics Practices - Database Query Using SQL (MCQs)Q1. SQL part-language that facilitates defining creation/ modification etc. of database objects such as tables- indexes- se
Class 12 - Informatics Practices - Data Handling Using Pandas-I (MCQs)Q1: Which python library is commonly used in data analytics?(a) Django(b) Flask(c) Pandas(d) JavaQ2: Pandas key data structure is
Class 12 Informatics Practices - Scatter Plots Using Matplotlib A scatter plot also called scatter chart uses dots to represent data points for two different numeric variables. The position of ea
Class 12 Informatics Practices - Plotting Data using Matplotlib ( Questions and Answers) Part-1Q1: Define visualisation.Answer: Data visualisation means graphical or pictorial representation of the da
