Asked by Aimee michel on Jun 29, 2024
Verified
The total area of the bars in a relative frequency histogram:
A) depends on the sample size
B) depends on the number of bars
C) depends on the width of each bar
D) depends on the population size
E) depends on the frequency
Relative Frequency Histogram
A type of histogram in which each bar represents the proportion or percentage of data points that fall into each of a series of specified classes.
- Understand the development and analysis of relative frequency distributions and histograms.
Verified Answer
CZ
Churui ZhangJul 04, 2024
Final Answer :
C
Explanation :
The total area of the bars in a histogram represents the proportion (or percentage) of data that falls within each interval. The width of each bar represents the interval size, and the height of each bar represents the frequency (or relative frequency) of data that falls within that interval. Therefore, the total area of the bars depends on the width of each bar, as this determines the total amount of space (area) needed to represent the data in the histogram. The other factors listed (sample size, number of bars, population size, and frequency) may affect the shape and distribution of the histogram, but they do not directly impact the total area of the bars.
Learning Objectives
- Understand the development and analysis of relative frequency distributions and histograms.
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