Tredence Analyst Interview Questions, Process, and Tips

Aptitude test consist of 4 segment
1. Quantitative aptitude
2.verbal ability
3. Data interpretation
4. Short written ( who is better gifted or hard worker..??) this question ask to me AND second question is on guesstimating (how much car sold in India in 2018 ) solved based on assumption and calculations.
5. It was consign round which has 3 questions 1 easy 1 moderate 1 tough of 20,20,50 marks respectively

Q1. This round has 3 section 1. Read sentence and speak loudly and record it You can record only once 2. Second listen audio clip and speak loudly and record it you can listen audio clip once only 3 listen a...read more
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Q1. It is totally technical interview totally based on resume it means whatever you have written in your resume you have to know everything in deep my interview was last for 35 min totally on machine learning....read more
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Q2. How you reduce error in model Which kind of matrix used in your model How you map data
Ans. 
To reduce error in a model, I use techniques like cross-validation, regularization, and feature selection. I use matrices like confusion matrix and correlation matrix. Data is mapped using techniques like normalization and encoding.
• Reduce error in model by using techniques like cross-validation, regularization, and feature selection

• Use matrices like confusion matrix to evaluate classification models and correlation mat...read more
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Q1. Deal closing process
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Q2. Custom reports in Salesforce
Ans. 
Custom reports in Salesforce allow users to create personalized reports based on specific criteria.
• Custom reports can be created by selecting the desired fields, filters, and grouping criteria.

• Users can also add charts, graphs, and tables to visualize the data in the report.

• Custom reports can be scheduled to run at specific times and be shared with other users.

• Examples of custom reports include sales performance by reg...read more
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Q3. PMO work experience
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Q1. Brief overview of implementations in Salesforce
Ans. 
Salesforce is a CRM platform used for various implementations like sales, marketing, customer service, etc.
• Sales Cloud for sales automation

• Service Cloud for customer service management

• Marketing Cloud for marketing automation

• Community Cloud for building online communities

• Einstein Analytics for data analysis
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Q2. Explaining company's expectations
Ans. 
Company's expectations should be clearly communicated to employees to ensure alignment and success.
• Clearly outline job responsibilities and performance metrics

• Provide regular feedback and opportunities for growth

• Encourage open communication and collaboration within teams
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Q1. What are different optimisation techniques you have used so far in databricks
Ans. 
I have used techniques like hyperparameter tuning, feature engineering, and model selection in Databricks for optimization.
• Hyperparameter tuning using GridSearchCV or RandomizedSearchCV

• Feature engineering to create new features or transform existing ones

• Model selection using techniques like cross-validation or ensemble methods
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Q1. What is your salary expectations
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Q2. What drives you to switch from previous company
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Basic focus on aptitude questions

Q1. Basic guessestimates
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Easy to crack, just focus on basics

Q1. Easy questions from SQL , computer fundamentals
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Aptitude Test was moderate in nature

Q1. Predict sofas sold in a city
Ans. 
To predict sofas sold in a city, analyze historical sales data, consider population size, income levels, housing trends, and competitor activity.
• Analyze historical sales data to identify trends and patterns

• Consider the population size of the city as a potential market

• Take into account income levels of residents to determine purchasing power

• Analyze housing trends to understand demand for furniture

• Consider competitor act
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