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Use the frequency histogram to complete the following parts. (a) Identify the class with the greatest, and the class with the least, relative frequency. (b) Estimate the greatest and least relative frequencies. (c) Describe any patterns with the data.

Use the frequency histogram to complete the following parts. (a) Identify the class with the greatest, and the class with the least, relative frequency. (b) Estimate the greatest and least relative frequencies. (c) Describe any patterns with the data.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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### Histogram Analysis for Frequency Distribution Use the frequency histogram to complete the following parts: (a) **Identify the class with the greatest, and the class with the least, relative frequency.** (b) **Estimate the greatest and least relative frequencies.** (c) **Describe any patterns with the data.** --- **(a)** The class with the greatest relative frequency is \[\_\_\_\] to \[\_\_\_\] centimeters. (Type integers or decimals. Do not round. Use ascending order.)
Transcribed Image Text:### Histogram Analysis for Frequency Distribution Use the frequency histogram to complete the following parts: (a) **Identify the class with the greatest, and the class with the least, relative frequency.** (b) **Estimate the greatest and least relative frequencies.** (c) **Describe any patterns with the data.** --- **(a)** The class with the greatest relative frequency is \[\_\_\_\] to \[\_\_\_\] centimeters. (Type integers or decimals. Do not round. Use ascending order.)
### Female Fibula Lengths Analysis The histogram provided illustrates the relative frequency distribution of female fibula lengths, measured in centimeters. #### Graph Breakdown: 1. **Horizontal Axis (X-axis)**: - Represents the length of female fibulas in centimeters. - The lengths range from 30.5 cm to 48.5 cm, in intervals of 2 cm. 2. **Vertical Axis (Y-axis)**: - Represents the relative frequency of the fibula lengths. - The relative frequency ranges from 0 to 0.25. #### Key Observations: - **Most Common Length (Mode)**: - The length interval with the highest relative frequency is between 40.5 cm and 42.5 cm, with a peak relative frequency of approximately 0.25. - **Distribution Shape**: - The distribution appears to be approximately bell-shaped, indicating a normal distribution of fibula lengths among the sampled population. - **Range**: - The fibula lengths range from the shortest observed interval of 30.5 cm to 32.5 cm, to the longest observed interval of 48.5 cm to 50.5 cm. - **Frequency Spread**: - The fibula lengths predominantly fall between 36.5 cm and 44.5 cm, with less common lengths occurring outside this range. This histogram aids in understanding the distribution of fibula lengths in a sampled female population, which can be useful for anthropological studies, ergonomics, and health sciences.
Transcribed Image Text:### Female Fibula Lengths Analysis The histogram provided illustrates the relative frequency distribution of female fibula lengths, measured in centimeters. #### Graph Breakdown: 1. **Horizontal Axis (X-axis)**: - Represents the length of female fibulas in centimeters. - The lengths range from 30.5 cm to 48.5 cm, in intervals of 2 cm. 2. **Vertical Axis (Y-axis)**: - Represents the relative frequency of the fibula lengths. - The relative frequency ranges from 0 to 0.25. #### Key Observations: - **Most Common Length (Mode)**: - The length interval with the highest relative frequency is between 40.5 cm and 42.5 cm, with a peak relative frequency of approximately 0.25. - **Distribution Shape**: - The distribution appears to be approximately bell-shaped, indicating a normal distribution of fibula lengths among the sampled population. - **Range**: - The fibula lengths range from the shortest observed interval of 30.5 cm to 32.5 cm, to the longest observed interval of 48.5 cm to 50.5 cm. - **Frequency Spread**: - The fibula lengths predominantly fall between 36.5 cm and 44.5 cm, with less common lengths occurring outside this range. This histogram aids in understanding the distribution of fibula lengths in a sampled female population, which can be useful for anthropological studies, ergonomics, and health sciences.
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