Statistics for Data Science and Business Analysis - Numerical Variables and Using a Frequency Distribution Table

Statistics for Data Science and Business Analysis - Numerical Variables and Using a Frequency Distribution Table

Assessment

Interactive Video

Mathematics

9th - 10th Grade

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial explains how to handle numerical variables in data analysis by creating frequency distribution tables. It covers the importance of grouping data into intervals, choosing appropriate intervals, and calculating interval width. The tutorial also demonstrates constructing frequency tables and calculating relative frequencies to summarize and visually represent data effectively.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how to include a number in a particular interval based on the text.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the process to calculate the relative frequency of data points in each interval?

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