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Testtex India Laboratories Analyst Interview Questions and Answers
Testtex India Laboratories Analyst Interview Experiences
2 interviews found
Anonymous
I was interviewed before Oct 2021.
(2 Questions)
- Q1. Parameters methods? How they are performed ?mrl of parameters
- Ans.
Parameter methods are used to estimate unknown parameters in a statistical model.
Parameter methods involve using statistical techniques to estimate unknown parameters in a model.
These methods can include maximum likelihood estimation, Bayesian estimation, and method of moments.
The choice of method depends on the specific model and data being analyzed.
For example, maximum likelihood estimation is commonly used in logist...
- Q2. What precautions to take ? What are limits
- Ans.
Precautions and limits depend on the context and situation.
Identify potential risks and hazards
Follow safety guidelines and protocols
Use protective equipment and gear
Set boundaries and communicate them clearly
Monitor and assess the situation regularly
Adjust precautions and limits as needed
Interview Preparation Tips
Skills evaluated in this interview
I applied via Company Website and was interviewed before Jun 2021. There was 1 interview round.
(2 Questions)
- Q1. How did you find our company?
- Q2. What do you expact from that job?
Interview Preparation Tips
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I applied via Approached by Company and was interviewed in Sep 2023. There was 1 interview round.
(2 Questions)
- Q1. Salary expectation
- Q2. My previous roles
Interview Preparation Tips
- Analytics
(1 Question)
- Q1. What is difference between bonds and equity
- Ans.
Bonds are debt instruments issued by companies or governments, while equity represents ownership in a company.
Bonds are loans made by investors to companies or governments, who promise to repay the principal amount with interest.
Equity represents ownership in a company and gives shareholders the right to vote on company matters and receive a share of profits.
Bonds have a fixed maturity date, while equity has no maturit...
(1 Question)
- Q1. What is your strength and weekness
Interview Preparation Tips
I applied via Company Website and was interviewed before Oct 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. Typical get to know you and behavioural questions
Interview Preparation Tips
(2 Questions)
- Q1. What is Virtualization
- Ans.
Virtualization is the creation of a virtual version of something, such as an operating system, a server, a storage device, or network resources.
Virtualization allows multiple operating systems to run on a single physical machine
It enables better utilization of hardware resources
Examples include VMware, Hyper-V, and VirtualBox
- Q2. What is hypervisorsss
- Ans.
A hypervisor is a software that creates and manages virtual machines on a physical server.
It allows multiple operating systems to run on a single physical machine
It provides isolation and security between virtual machines
Examples include VMware, Hyper-V, and KVM
(1 Question)
- Q1. Normal basic questions
Interview Preparation Tips
Skills evaluated in this interview
Interview Preparation Tips
Experience: I started my placement journey by getting shortlisted in Capital One on Day 1. They shortlisted 125 candidates on the basis of resume.
Round: Case Study Interview
Experience: Then, they took a case study interview and reduced the number to 30.
Round: Test
Experience: Then, they again took an aptitude test and selected none of them. But, on the day 2, I sat for the GDs and interviews of Coca Cola and got selected.
College Name: IIT KANPUR
I applied via Campus Placement and was interviewed in Feb 2022. There were 2 interview rounds.
Interview Preparation Tips
- Java
Interview Preparation Tips
Experience: I had my resume which I used for the internship purpose, I used the same resume. While applying in different companies I used the same resume but only ameliorated my areas to make them compatible with the requirements of the profile.
Round: Test
Experience: I had prepared for CAT earlier which helped a lot. All the tests were easier than CAT examination. In the written test for Capital One, we were allowed to use the calculators. The questions asked were pretty simple and were based on graph interpretation. To solve those questions required speed and precision. Nearly 400 people appeared for the written test out of which 80 got selected for the case study round.
Round: Case Study Interview
Experience: The first phase was a preliminary case study round. The topic of the case study was based on comparison between diesel cars and petrol cars, which is more preferable to be purchased. Then we had to perform a break even analysis regarding which car is a better purchase in a particular year. Then they added a clause that if the car was to be purchased with a loan at a given rate of interest, then which is more preferable. They also asked me to guess the constraints that should be put on mileage, servicing and maintenance. The data given was the Distance traveled per year, the cost of servicing, the rate of interest on the loan taken and the rate of depreciation.
25 candidates got selected for the next phase of interviews.
Round: Case Study Interview
Experience: In the second phase of case study, the case study was held in front of a panel. There were two sets of panels. My case study was about the credit card users, I was told about two types of user the transactors and the revolvers and I had to find out which type of user is preferable among the two considering the given constraints. The constraints given were the amount of money they were allowed to withdraw, the time allocated to pay the dues after each month and so on. We had to do a break even analysis of the case. Due to the lack of time I was asked to do the quantitative analysis only.
Round: Case Study Interview
Experience: For the next case study the topic was on the spectrum allocation. I was told about the call rates as a function of time and I was asked to comment whether the implementation of the plan would be successful or not. The person taking supervising my case study helped me by dropping hints. He asked to state the number of minutes an ideal user should use so that the plan would be successful. I came up with a figure. He immediately asked me the procedure I would undertake to implement this plan without giving me any data whatsoever, I was terribly confused and could not reply. He then told me that I could ask for any data that I think would prove to be fruitful in getting to the answer. I asked him to give me the distribution of the customers based on the call rates of each customer. This data proved to be helpful and I managed to arrive at the answer.
Tips: In the case study just do your mathematics properly, do not commit mistakes in doing that.
Round: HR Interview
Experience: We had an H.R. interview in which only 2 questions were asked. Both the questions were situation based
questions.
College Name: IIT ROORKEE
I applied via Referral and was interviewed in Apr 2021. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. Product analysis, false queries,
- Q2. None,justvsome was busy and management was not coming out
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Testtex India Laboratories Analyst Reviews and Ratings
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Rating in categories
|
Senior Analyst
8
salaries
|  ₹2.2 L/yr - ₹5 L/yr |
|
Technical Manager
8
salaries
| ₹6 L/yr - ₹17.3 L/yr |
|
Microbiologist
7
salaries
| ₹2.1 L/yr - ₹2.8 L/yr |
|
Junior Analyst
6
salaries
| ₹1.5 L/yr - ₹2.4 L/yr |
|
Junior Chemist
6
salaries
| ₹1.5 L/yr - ₹2.5 L/yr |
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