Ques:- Sum of two numbers is 15. Two times of the first exceeds by 5 from the three times of the other. Then the numbers will be?
Ques:- If I were to ask your present (most recent) employer about your ability as a____________________, what would he/she say?
Ques:- The price of a product is reduced by 30% . By what percentage should it be increased to make it 100%
Ques:- The first general elections were held in India in
A. 1960
B. 1952
C. 1951
D. 1962
Ques:- Kailash remembers that his brother Deepak’s birthday falls after 20th May but before 28th May, while Geetha remembers that Deepak’s birthday falls before 22nd May but after 12th May. On what date Deepak’s birthday falls?
Ques:- a man travels by walking 4 kmph to a certain distance followed by 3 kmph upstream a hill and returns at 6 kmph hill downstream and walks the same 4 kmph in flat and returns home. if the total time taken is 6 hrs wht is the total distance ?
A. 24
B. 12
C. 22.5
D. none of these
Ques:- Give three things that you consider when looking for a job.
Ques:- What do you think about Abortion?The President?The Death Penalty?(or any other controversial subject)?
Ques:- Real? ? the fruit juice is a product of :
A. Nestle
B. Dabur
C. Kissan
D. None of these
Ques:- In which Sector in the Past you did work
Ques:- Three men A,B,C can complete a work separately in some specified days(may be6,7,8).If they do the work together by alternate days. Then how many days need to complete the work?
Ques:- What is the difference between mean, median, and mode, and how are they used in data interpretation
Right Answer:
Mean, median, and mode are the three main measures of central tendency. They help you understand the “center” or most typical value in a set of numbers. While they all give insight into your data, each one works slightly differently and is useful in different situations.
🔹 Mean (Average)
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What it is: The sum of all values divided by the number of values.
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Formula: Mean = (Sum of all values) ÷ (Number of values)
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When to use: When you want the overall average, and your data doesn’t have extreme outliers.
📊 Example:
Data: 5, 10, 15
Mean = (5 + 10 + 15) ÷ 3 = 30 ÷ 3 = 10
✅ Interpretation: The average value in the dataset is 10.
🔹 Median (Middle Value)
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What it is: The middle value when all numbers are arranged in order.
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When to use: When your data has outliers or is skewed, and you want the true center.
📊 Example:
Data: 3, 7, 9, 12, 50
Sorted order → Middle value = 9
(Median is not affected by 50 being much larger.)
✅ Interpretation: Half the values are below 9 and half are above.
🔹 Mode (Most Frequent Value)
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What it is: The number that appears most often in the dataset.
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When to use: When you want to know which value occurs the most (especially for categorical data).
📊 Example:
Data: 2, 4, 4, 4, 6, 7
Mode = 4 (because it appears the most)
✅ Interpretation: The most common value in the dataset is 4.
📌 Summary Table:
| Measure | Best For | Sensitive to Outliers? | Works With |
|---|---|---|---|
| Mean | Average of all values | Yes | Numerical data |
| Median | Center value | No | Ordered numerical data |
| Mode | Most frequent value | No | Numerical or categorical data |
Ques:- What was the product and how far you know about your previous company product?
Ques:- What was your work profile in your last company? What was the reason for leaving your last company? What are your future plans?