data handling
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This document discusses various methods of data handling and representation. It defines bar graphs, pie charts, and pictographs as common ways to visually represent data using bars, circles, or pictures. It also discusses tally marks, which involve using diagonal lines to count frequencies. The document then explains key statistical concepts like mean, median, mode, and range that are used to summarize and analyze data.
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Data handling
This document provides an introduction to data handling and various graphs and charts used to represent data. It defines key terms like arithmetic mean, range, mode, and median that are used to describe data sets. It also describes common graph types like bar graphs, pie charts, and line graphs; and provides examples of how each graph organizes and visualizes different types of data.
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The document contains 4 questions about direct and inverse proportions. Question 1 asks about finding the actual distance between two cities given a scale on a map. Question 2 asks about determining how many pipes Ram would need to fill a water tank in a certain time given information about another person filling their tank. Question 3 asks about calculating interest earned on a different principal amount for the same time period and interest rate. Question 4 asks about calculating the volume of a balloon at a certain pressure given its original volume and pressure.
The treasure within
Hafeez Contractor struggled in school, often copying on tests until 11th grade when the principal advised him to take his studies seriously. He scored 50% on his exams that year, which allowed him to get into Jai Hind College in Mumbai where he studied French and German. He frequently visited his cousin's husband's architecture office to learn French. The husband noticed Hafeez's interest and skill in architecture and encouraged him to study it. Though Hafeez only had 50% marks, the college principal allowed him in after he got an A+ on the entrance exam. Hafeez Contractor went on to become a renowned architect.
Sariska tiger reserve
The Sariska National Park covers an area of around 850 sq km in India. In the 20th century, the Maharaja of Jaipur started protecting the region, culminating in it being declared a wildlife sanctuary in 1958 and later a national park in 1979. Despite a mining ban since 1991, illegal marble mining continues and poses an environmental threat. Sariska Palace has been converted to a hotel, and there are other resorts in and around the park that provide amenities like swimming pools and activities like safaris. The best times to visit are September to November and January to March when temperatures are milder.
Maps
This document provides information about maps, including the elements and purposes of maps, different types of maps, biographical information about the author Dorothy Brown Thompson, and a summary of her poem "Maps." It discusses the key elements of maps such as the title, legend, scale, and inset. It describes different types of maps like treasure maps, route maps, train maps, metro maps, and navigation maps. It also provides a short biography of Dorothy Brown Thompson and summarizes the main ideas of her poem about how maps allow exploration from home.
Microblogging and twitter
Microblogging and Twitter Made by Daksh Bhargava is a presentation covering microblogging, its effects, and the role of Twitter. It discusses microblogging as a combination of instant messaging and short content sharing used for audience engagement. Popular platforms include Twitter, Instagram, Facebook and Pinterest. The presentation addresses both the positive impacts of microblogging in combating depression and the potential negative mental health effects. It defines Twitter as a microblogging service allowing short tweets and follows of other users. Twitter can effectively promote research but may also be addictive like other social networks.
Line and mirror symmetry
Line and mirror symmetry discusses different types of symmetry including line symmetry, mirror symmetry, and rotational symmetry. Line symmetry means a shape is divided exactly in half by a line so that both halves match. Mirror symmetry is also known as line symmetry, where a shape can be divided by a line so one half is the mirror image of the other. Rotational symmetry refers to a shape appearing the same when rotated around a point. Examples and diagrams are provided to illustrate these concepts of symmetry.
Life process
The document provides an overview of the key life processes in the human body:
1. It defines life processes as the basic functions necessary to maintain life, including nutrition, respiration, transportation, excretion, metabolism, and reproduction.
2. It describes reproduction as the male and female reproductive systems that produce sperm and eggs, and nourish the fetus until birth in humans.
3. Metabolism is defined as the chemical reactions that maintain living cells and organisms, divided into catabolism and anabolism.
Happy birthday mummy
This short document appears to be a birthday message for someone's mother. It contains the words "Happy Birthday Mummy" suggesting it is a note wishing a happy birthday to the writer's mother. The message is brief, simply stating the greeting and to whom it is addressed in only three words.
Forests
Forests are important for nature and life. Children visiting a forest learned from a guide not to disturb animals and that the dense tree canopy blocks sunlight from reaching the forest floor. They also learned about food chains and how disruption can cause problems. Humus, made from decomposed plants and leaves, enriches the soil and helps forests grow.
Environment degrading
The document discusses environmental degradation, including its definition as the deterioration of the environment through depletion of resources and destruction of ecosystems. It notes that environmental degradation occurs through causes such as pollution and overuse of natural resources. The effects of environmental degradation include damage to habitats and wildlife. Potential solutions to environmental degradation are also mentioned.
Data handling
This document contains temperature data from 4 sites over 2 years, with monthly average temperatures listed in numerical form. A line graph shows the average monthly temperatures for each site, with Site 1 having the lowest averages between 1.3 to 5.5 degrees and Site 4 having the highest between 2.3 to 8.5 degrees over the period measured.
Daksh practice
This document lists 6 types of software: Microsoft word, Microsoft excel, Corel draw, Corel photo paint, Flash, and Adobe photo shop. These software programs cover office productivity, graphics design, photo editing, and multimedia development applications. The list highlights some commonly used programs for word processing, spreadsheets, vector graphics, raster graphics, animations, and digital imaging.
Daksh activity
The document describes a flip class activity created by Daksh and Dj. It includes an introduction and biography of the author(s) in a few short sections or bullet points.
Ch3 data handling
This document discusses various methods of data handling and representation. It defines bar graphs, pie charts, and pictographs as visual ways to represent numerical data using bars, circles, or pictures. It also discusses tally marks and telegraphs as methods for counting frequencies. The document then defines common statistical measures like mean, median, mode, and range that are used to summarize and analyze data.
Search engine
The document defines and discusses search engines. It explains that search engines are web tools that allow users to locate information on the World Wide Web through automated software programs. Examples of major search engines include Google, Yahoo, and MSN Search. The document also outlines the history of search engines, their importance, advantages like enabling quick searches of vast information, and disadvantages such as potential information overload and privacy/security concerns.
Yoga
Yoga is an ancient Indian discipline that combines physical exercise through poses called asanas with breathing techniques and meditation. It aims to stop the fluctuations of the mind according to its founder. Practicing yoga provides numerous health benefits such as improved strength, flexibility and balance, relief from back pain and arthritis, better heart health, stress management, better sleep, more energy and brighter moods, and connecting with a supportive community.
Wastewater management
THE IS A PPT ON WASTEWATER MANAGMET
SIMPLY WHAT HAPPENS TO THE WATER AFTER ITS DISPOSED,
IF YOU LIKE IT PLS FOLLOW ME.,
AND PLS ALSO COMMENT, AS WELL AS LIKE IT
THANKS HOPE YOU WILL ENJOY
India between 200 bce and 200 ce
Between 200 BCE and 200 CE:
1) The Mauryan Empire declined, dividing India into smaller kingdoms that were invaded by foreign dynasties like the Indo-Greeks, Saka, Parthians, and Kushanas.
2) Trade flourished along routes like the Silk Road, exporting goods like spices and importing items like wine and metals.
3) Powerful kingdoms like the Cheras, Pandyas, and Cholas rose in Southern India, benefiting from increased trade via sea routes.
4) Religions and culture spread across trade networks and through foreign rulers, with Buddhism spreading extensively through missionaries and travelers.
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9
Changes in vegetation cover refer to variations in the distribution, composition, and overall
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Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
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data handling
- 1. CH3- DATA HANDLING MADE BY- DAKSH BHARGAVA
- 2. WHAT IS DATA HANDLING? • Data handling is the way in which Data can be represented graphically to give a clear idea of what it represents. It is easier to interpret and organize data using pictorial representation. • Data handling includes bar graph, pictograph and tally marks.
- 3. WHAT IS A BAR GRAPH • It is the way of representing data visually. Bars are of uniform width and can be drawn horizontally or vertically with equal spacing between them. The length of each bar represents the given number frequency.
- 4. WHAT IS A PIE CHART • These are called circle graphs.A circle graph shows the relationship between a whole and its parts. Here, the whole circle is divided into sectors. The size of each sector is proportional to the activity or information it represents.
- 5. WHAT IS A PICTOGRAPH • The representation of an information through pictures is called a pictograph. Pictographs use relative sizes or repetitions of the same icon, picture, or symbol to show comparison. Also called pictogram, pictorial chart, pictorial graph, or picture graph.
- 6. WHAT IS TELEGRAPH • A method of counting frequencies, according to some classification, in a set of data. For ease of counting, every fifth observation is represented by a diagonal line crossing the previous four to make a five-barred gate. Tally charts are often used with grouped observations.
- 7. TYPES OF BAR GRAPH • Stacked bar graphs • Vertical bar graphs • Horizontal bar graphs • Comparing several places or items • Dot graphs
- 8. MEAN • Mean= Sum of observations/Number of observations • Mean is the most common representative value of a data. It values between the maximum and minimum observation of a data.
- 9. MEDIAN • Median=Middle of the data • Median refers to the value which lies in the middle of the data when data is arranged in an increasing or decreasing order.
- 10. MODE • Mode=Number came most • Mode is another form of central tendency or representative value. The mode of a set of observations is the observation that occurs most often.
- 11. RANGE • Range = Highest value – lowest value • Range is another representative value of the data. Range is defined as the difference between the highest and the lowest observation.
- 12. THANK YOU