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Quiz: Data Analyst Diploma: Data Analytics & Visualisation with Python, Numpy & Pandas

Quiz: Data Analyst Diploma: Data Analytics & Visualisation with Python, Numpy & Pandas

Quiz: LeveData Analyst Diploma: Data Analytics & Visualisation with Python, Numpy & Pandas (#62)

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Quiz for Data Analyst Diploma: Data Analytics & Visualisation with Python, Numpy & Pandas

Question Format: The exam comprises 10 multiple-choice questions.

Marking Scheme: Each question carries 1 marks.

Total Marks: 10 marks.

Fill in the gaps: Every machine learning model has ___________

Optimizer

All of the above

Prediction model

Which one is not included in loops?

Else

While

What is NOT the characteristic of real-world data?

Accurate

Inconsistent

Which package is used for data manipulation?

Pandas

Scipy

Which one below is a numeric data type?

3L,50L

3, 2.5

What is the full form of PCA according to the course?

Principal Component Algorithm

Principal Component Analysis

Which one is correct for the over-fitting model?

Low covariance

High variance

Which one is NOT a type of numerical data?

Ordinal

Continuous

What is the code for installing tidyverse?

Install.packages(“tidyverse”)

Install-package(“tidyverse”)

How many components of every machine learning algorithm are there?

3

4

Payment Details

You will get Learndrive Certificate and Transcript free, if you pass the course. However, you have to pay a small assessment fee if you wish to submit your final exam.

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Price: £10.00

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