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教學與學術/數學

Histograms and Frequency Polygons Demystified

Understanding and Creating Visual Representations of Data Frequency

所有級別 • 5 講座 • 終身訪問

Prabh Kirpa Classes

認證碩士導師

Histograms and Frequency Polygons Demystified

拖車

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19 ms

5.0 / 5.0

全球評級

1小時 8分

總內容

你將學到什麼

1. if the length of some leaves of a plant is measured and the data is represented by a table having discontinuous class intervals, then how to draw a histogram

2. Whether the data which is used to draw histogram, can be used to draw any other suitable graph.

3. If the data in respect of lifetimes of some neon lamps is given in the form of a table, how to represent the information with the help of a histogram.

4. If a table shows distribution of students in two sections according to the marks obtained by them, then how to use that data to form two frequency polygons o

課程內容

2 部分 • 5 講座 • 01:08:37 總長度

Introduction

05:12

After going through this course, the students will understand:

if the length of some leaves of a plant is measured and the data is represented by a table having discontinuous class intervals, then how to draw a histogram for that data.

whether the data which is used to draw histogram, can be used to draw any other suitable graph.

if the data in respect of lifetimes of some neon lamps is given in the form of a table, how to represent the information with the help of a histogram.

if a table shows distribution of students in two sections according to the marks obtained by them, then how to use that data to form two frequency polygons on the same graph.

Histogram data: other option

15:13

Suppose we draw a histogram with the help of a table which is having data in the form of discontinuous class intervals. Whether there is any other suitable graphical representation for the same data.

Histogram : Life times of neon lamps

12:11

If the data in respect of lifetimes of some neon lamps is given in the form of a table, how to represent the information with the help of a histogram. How many lamps have a life time of more than specified hours?

Histogram: Length and number of leaves

免費預覽

20:00

If the length of some leaves of a plant is measured and the data is represented by a table having discontinuous class intervals, then how to draw a histogram for that data.

Frequency Polygon: Marks of students

15:58

If a table shows distribution of students in two sections according to the marks obtained by them, then how to use that data to form two frequency polygons on the same graph.

每週學習計劃

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AI根據您的可用時間生成個人化時間表

要求

Basic knowledge of Algebra and Geometric concepts

目標受眾

Students and any individual who enjoys learning about various mathematical concepts

關於本課程

If the length of some leaves of a plant is measured and the data is represented by a table having discontinuous class intervals, then how to draw a histogram for that data.

Suppose we draw a histogram with the help of a table which is having data in the form of discontinuous class intervals. Whether there is any other suitable graphical representation for the same data.

If a table shows distribution of students in two sections according to the marks obtained by them, then how to use that data to form two frequency polygons on the same graph.

When the large amount of data is to be presented, we can condense the data in to groups and these groupings are called “classes” or “class-intervals” and their size is called the class-size or class width. In each of these groupings/classes, the least number is called the lower class limit and the greater number is called the upper class limit. In the case of histogram, the data has to be in the form of continuous class intervals. In the case of frequency polygon, it is not necessary for the data to be in continuous class intervals.

職業發展機會與目標職位

掌握前沿實務技能，勝任全球高薪核心職務

就業就緒型課程

可應徵的目標職位

Certified Domain Practitioner

Technical Project Specialist

Operations & Implementation Lead

Independent Consultant / Freelancer

預估年薪範圍

$70,000 – $115,000 / yr

全球產業需求

High Global Market Applicability

掌握的核心關鍵技能

Industry Best Practices & Methodology

Hands-On Project Execution

Analytical Problem Solving

Verified International Certification

* 估算數據基於全球科技產業薪酬指標與市場招聘報告。

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This channel is purely education based. Our aim is to ensure that the students are able to understand each and every question in an easy way. We take pride in providing quality educational services to the students of Class VII to Class XI Science NCERT, English, Computer solutions, Mathematics, Business Studies & Economics. Our goal is to help the leaders of tomorrow to learn to succeed today....

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