Statistics Essentials: Descriptive Data Dive
AI-generated quiz: Statistics Essentials: Descriptive Data Dive
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Total Questions
5
Published
May 19, 2026
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statistics
essentials
descriptive
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This quiz contains 5 questions
- 1
Which of the following is an example of qualitative data?
- AHeight (in cm)
- BTemperature (in degrees Celsius)
- CHair color (black, brown, blonde...)
- DAge (in years)
- 2
What is the difference between a parameter and a statistic?
- AA parameter describes a sample, while a statistic describes a population.
- BA parameter is easily calculated, while a statistic is difficult to determine.
- CA parameter is a numerical characteristic of a population, while a statistic is a numerical characteristic of a sample.
- DA parameter is used in inferential statistics, while a statistic is used in descriptive statistics.
- 3
Which type of graph is best suited for displaying the distribution of a large set of quantitative data?
- APie chart
- BBar graph
- CHistogram
- DScatter diagram
- 4
What is the purpose of a stem and leaf plot?
- ATo compare categorical data
- BTo show the relationship between two variables
- CTo show the distribution and shape of a dataset and for quickly spotting outliers.
- DTo calculate measures of central tendency
- 5
What is the relative frequency of a value in a frequency distribution table?
- AThe number of times the data value occurs.
- BThe sum of all previous frequencies up to the current point.
- CThe frequency of the value divided by the total frequency.
- DThe range of the data values.