how to do bar graphs

Bar Graphs - This is the simplest type of graphical presentation of data. The following types of bar graphs are possible: (a) Simple bar graph (b) Double bar graph (c) Divided bar graph We will illus..

This is the simplest type of graphical presentation of data. The following types of bar graphs are possible: (a) Simple bar graph (b) Double bar graph (c) Divided bar graph..

The bar graph shows the different colored ribbons that Rachel collected. How many more blue ribbons than green ribbons were collected? => 22 or 10 or 12 or 2..

The bar graph shows the number of pebbles picked by four students. How many more pebbles were picked by Paul than Linda? => 20 or 40 or 80 or 120..

1. All bars have the same thickness. 2. Distance between two consecutive bars is the same. The bars can touch each other. 3. The height of each bar represents the frequency number of students. 4. The thickness has no significance. 5. Bar ..

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The bar graph shows the favorite sport of 30 students in a class. How many more students like baseball than rugby? => 4 or 5 or 14 or 6..

The Recommended Daily Allowance of iron for both males and females in different age groups is shown in the bar graph. How much more iron is required by females than males in the age group 30-35 years? => 4 mg or 5 mg or 2 mg or 3 mg..

The bar graph shows the number of children and their favorite season. How many children preferred summer season than spring season? => 15 or 5 or 10 or 20..

Number of pizzas purchased during a five-month period in 1991 and 1992 are shown in the bar graph. How many more number of pizzas were purchased in June 1992 than in June 1991? => 3,000 or 2,000 or 3,500 or 4,000..