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I applied via Campus Placement and was interviewed before Dec 2023. There were 2 interview rounds.
Mathematics and logical reasoning.
Data science plays vital roles in contemporary world by enabling businesses to make data-driven decisions, improving healthcare outcomes, enhancing customer experiences, and driving innovation.
Data science helps businesses make informed decisions by analyzing large datasets to identify trends and patterns.
In healthcare, data science is used to predict disease outbreaks, personalize treatment plans, and improve patient ...
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I applied via Campus Placement
It was a 90 mins round, and we have to do 85 questions. Coding was also a part of it.
I applied via Recruitment Consulltant and was interviewed in Oct 2024. There were 2 interview rounds.
Logical reasoning numerical English sum
Python power bi sql tablue
I applied via Approached by Company and was interviewed in Mar 2024. There was 1 interview round.
I applied via Naukri.com and was interviewed in May 2024. There were 2 interview rounds.
Lambda function is an anonymous function in programming that can have multiple arguments but can only have one expression.
Lambda functions are used for creating small, one-time use functions without the need to define a formal function.
They are often used in functional programming languages like Python.
Lambda functions can take any number of arguments, but can only have one expression.
Example: lambda x: x*2 defines a l
List is mutable, tuple is immutable in Python.
List can be modified after creation, tuple cannot.
List uses square brackets [], tuple uses parentheses ().
List is used for collections of items that may change, tuple for fixed collections.
Example: list_example = [1, 2, 3], tuple_example = (4, 5, 6)
Power BI is a business analytics tool by Microsoft for visualizing and analyzing data.
Power BI is a business analytics tool by Microsoft
It allows users to visualize and analyze data from various sources
Users can create interactive reports and dashboards
Power BI offers a wide range of data connectors for seamless integration
It provides features like data modeling, data preparation, and data visualization
Power BI can be ...
I applied via Recruitment Consulltant and was interviewed before May 2021. There were 4 interview rounds.
I applied via Naukri.com and was interviewed in Feb 2021. There were 3 interview rounds.
posted on 5 Nov 2024
Developed a predictive analytics model to forecast sales for a retail company
Collected and cleaned historical sales data
Used machine learning algorithms to analyze trends and patterns
Built a forecasting model to predict future sales based on various factors
Evaluated the model's performance and made adjustments for accuracy
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