Royal Bank Of Canada Data Scientist Interview Questions and Answers

Using loop print the star for a triangle.
What is pandas.
Different between tuple and list.

Q1. What is 5G. Types of G.
Ans. 
5G is the fifth generation of wireless technology, offering faster speeds, lower latency, and increased capacity for mobile networks.
• 5G stands for fifth generation and is the latest standard for wireless communication

• It offers faster download and upload speeds, lower latency, and increased capacity compared to previous generations like 4G

• 5G technology uses higher frequency bands to transmit data, allowing for more devi...read more
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Q2. About your self. What is machine learning. Machine learning types.
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Q3. What is tensor . Linear regression
Ans. 
A tensor is a mathematical object representing multi-dimensional arrays of data.
• Tensors are commonly used in machine learning and deep learning for representing data.

• They can have any number of dimensions, such as scalars (0D), vectors (1D), matrices (2D), or higher dimensional arrays.

• In TensorFlow, a popular deep learning framework, tensors are the main data structure used for computations.

• Operations on tensors includ...read more
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Q4. Measure of central tendency
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Measure of central tendency refers to the average or middle value in a dataset.
• Central tendency is used to summarize the data and give a single value that represents the entire dataset.

• Common measures of central tendency include mean, median, and mode.

• Mean is the average of all values, median is the middle value when the data is sorted, and mode is the most frequently occurring value.

• For example, in a dataset of 5, 7, ...read more
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Using loop print the star triangle format

What is python.
What is pandas.
Different between tuple and list.