Two types of data sources exist.
| Card: 2 / 22 |
Fill in the blank: The difference between the highest and lowest values in a dataset is known as the ___. | Card: 3 / 22 |
False. A histogram consists of rectangles with continuous class intervals and has no gaps between them. | Card: 6 / 22 |
The arithmetic mean is the average of a given set of numbers, calculated by dividing the sum of all observations by the total number of observations. | Card: 8 / 22 |
In the context of frequency distribution, what is the significance of the median class? | Card: 11 / 22 |
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The median class indicates data center.
| Card: 12 / 22 |
The range of a dataset is determined by the maximum observation and the minimum observation. | Card: 18 / 22 |
False. A histogram consists of rectangles with continuous class intervals as bases, meaning there are no gaps between consecutive rectangles. | Card: 20 / 22 |
Riddle: I am a type of graph with bars of uniform width, representing categories or variables. What am I? | Card: 21 / 22 |








