What is the difference between a histogram and bar chart? (Explain in at least 4 sentences)...
What is the difference between a histogram and bar chart? (Explain in at least 4 sentences)
What is the difference between a pie chart (circle) and a bar graph? When should you use a pie chart instead of a bar chart? (Answer in at least 5 sentences)
Homework Answers
The difference between the histogram and bar chart :
Histogram refers to a graphical representation that displays data by way of bars to show the frequency of numerical data.A bar graph is a pictorial representation of data that uses bars to compare different categories of data
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What is the difference between a histogram and bar chart? (Explain
in at least 4 sentences)...
What is the main difference between a bar chart and a histogram to display data? a....
What is the main difference between a bar chart and a histogram to display data? a. Bars in a bar chart have space between responses, where histograms have no space between bars because the variables are ordinal (ordered). b. A bar chart displays descriptive statistics, where a histogram does not. statistics re a histogram does not. C. A bar chart should be used for ordinal data, a histogram should be used for dichotomous data. d. There is no difference between...
Question Help * Explain the difference between a bar graph and a pie chart Choose the...
Question Help * Explain the difference between a bar graph and a pie chart Choose the correct answer below A. In a bar graph, a slice of a rectangle is shaded for each class of the qualitative variable with its width corresponding to the class frequency or class relative ○ B. In a bar graph, a bar or rectangle is drawn above each class of the qualitative variable corresponding to the class frequency or class relative frequency. In a pie...
Explain the differences between graphical presentations: a pie chart, bar chart, histogram, and line chart.
Explain the differences between graphical presentations: a pie chart, bar chart, histogram, and line chart.
What is the difference between a histogram and a bar chart? Give one example of how...
What is the difference between a histogram and a bar chart? Give one example of how to use a histogram.
What is the difference between a bar chart and a histogram? Why are the bars separated...
What is the difference between a bar chart and a histogram? Why are the bars separated in the former but not in the latter? What types of variables are appropriate for each? As a class, discuss a classification scheme for deciding what type of graphic device to use for for the following types of variable: discrete, dichotomous, nominal, ordinal, interval/ratio, and continuous. Is there any additional information that would be useful to consider toward helping students to avoid confusing the...
1. TRUE OR FALSE: If the Y-axis on a histogram or bar chart is changed from...
1. TRUE OR FALSE: If the Y-axis on a histogram or bar chart is changed from frequency to relative frequency, the shape of the graph will remain unchanged. 2. TRUE OR FALSE: The X-axis for a histogram displays numerical data. 3. TRUE OR FALSE: Bar charts and pie graphs are useful when presenting categorical data. 4. TRUE OR FALSE: The box in a box plot represents the standard deviation. 5. TRUE OR FALSE: The actual raw data can be reconstructed...
In at least 4 sentences explain the difference between DALI and Pfam. What type of information...
In at least 4 sentences explain the difference between DALI and Pfam. What type of information can we expect to gain from each?
i. What is the difference between sample and population? ii. What is the difference between statistic...
i. What is the difference between sample and population? ii. What is the difference between statistic and parameter? iii. What is the difference between descriptive statistics and statistical inference? iv. Categorical random variable contrast with numerical random variable. v. Compare discrete data from continuous data. saw. Detail the difference between nominal and ordinal scale. vii. Detail the difference between interval and ratio scale. viii. Explain the main reasons for obtaining data. ix. What is the difference between probabilistic and non-probabilistic...
Exercises For Conceptual Understanding 1. Define and distinguish between a frequency distribution, a relative frequency distribution,...
Exercises For Conceptual Understanding 1. Define and distinguish between a frequency distribution, a relative frequency distribution, a cumulative frequency distribution, and a cu ori 3. When should one use a bar graph instead of a mulative relative fre quency distribution. 2. Why do the ends of a polygon touch the h zontal or X-axis? histogram and a pie chart instead of a relative frequency polygon? Inwan the hars
For each of the following variables, identify an appropriate graph or chart that could be used....
For each of the following variables, identify an appropriate graph or chart that could be used. (I) Duration (in minutes) of flight between two locations (II) Completion status of construction project (e.g. phase I, phase II, phase III) Question 1 options: 1) (I) Boxplot , and (II) Boxplot 2) (I) Pie chart , and (II) Stem-and-leaf display 3) (I) Bar graph , and (II) Stem-and-leaf display 4) (I) Pie chart , and (II) Bar graph 5) (I) Histogram , and...
What is the main difference between a bar chart and a histogram to display data? a. Bars in a bar chart have space between responses, where histograms have no space between bars because the variables are ordinal (ordered). b. A bar chart displays descriptive statistics, where a histogram does not. statistics re a histogram does not. C. A bar chart should be used for ordinal data, a histogram should be used for dichotomous data. d. There is no difference between...
Question Help * Explain the difference between a bar graph and a pie chart Choose the correct answer below A. In a bar graph, a slice of a rectangle is shaded for each class of the qualitative variable with its width corresponding to the class frequency or class relative ○ B. In a bar graph, a bar or rectangle is drawn above each class of the qualitative variable corresponding to the class frequency or class relative frequency. In a pie...
Exercises For Conceptual Understanding 1. Define and distinguish between a frequency distribution, a relative frequency distribution, a cumulative frequency distribution, and a cu ori 3. When should one use a bar graph instead of a mulative relative fre quency distribution. 2. Why do the ends of a polygon touch the h zontal or X-axis? histogram and a pie chart instead of a relative frequency polygon? Inwan the hars
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