Predictive Analytics with TensorFlow 2.1: Using Statistics in Predictive Modeling

Predictive Analytics with TensorFlow 2.1: Using Statistics in Predictive Modeling

Assessment

Interactive Video

Mathematics

10th - 12th Grade

Hard

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Quizizz Content

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The video tutorial covers the use of statistics in predictive modeling, explaining the role of statistical models, both parametric and non-parametric. It discusses the concepts of population and sampling, including the central limit theorem, and delves into descriptive statistics like mean, median, mode, variance, and standard deviation. The tutorial also explores covariance and correlation, interquartile range, hypothesis testing, and chi-square tests, providing practical examples and code snippets using Python libraries like NumPy and SciPy.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are feature vectors and how are they used in predictive analytics?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the role of statistical models in predictive modeling?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How do covariance and correlation differ in terms of statistical analysis?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the significance of the interquartile range in data analysis.

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