**Educational Resource: Frequency Distribution and Histograms****Task:**Construct a frequency distribution and a relative frequency histogram for the accompanying data set using five classes. Identify which class has the greatest relative frequency and which has the least relative frequency.**Instructions:**1. **Data Table:** - **Class:** [Input required] - **Frequency, f:** [Input required] - **Relative Frequency:** [Input required] (Complete the frequency distribution data and round class limits to the nearest whole number. Round all other values to the nearest thousandth as needed.)2. **Total Frequency (\( \Sigma f= \)):** [Input required]3. **Relative Frequency Histogram Options:** - **Option A:** Histogram with class intervals at 170, 300, 430 labeled as "Tri. Levels". - **Option B:** Histogram with class intervals at 170, 300, 430 labeled as "Tri. Levels". - **Option C:** Histogram with class intervals at 170, 300, 430 labeled as "Tri. Levels". - **Option D:** Histogram with class intervals at 170, 300, 430 labeled as "Tri. Levels". (All histograms show "Rel. Frequency" on the y-axis, with varying bar heights.)4. **Analysis:** - **Class [Input]** has the greatest relative frequency. - **Class [Input]** has the least relative frequency.**Instructions for Completion:**- Click to select the correct histogram representing the relative frequencies accurately.- Determine and input which classes match the criteria given for greatest and least relative frequencies.**Note:**Use the provided options to determine the correct histogram before filling in the frequency distribution data. **Data Set: Triglyceride Levels**The dataset provides the triglyceride levels of 26 patients, measured in milligrams per deciliter of blood (mg/dL). The values are as follows:- **Row 1:** 138, 202, 239, 145, 293, 177, 239, 214, 226- **Row 2:** 182, 140, 267, 159, 177, 402, 169, 459, 144- **Row 3:** 396, 149, 202, 293, 191, 319, 419, 159This data can be used for statistical analysis and educational purposes, such as understanding the distribution and variation of triglyceride levels in a patient cohort.

Here, the number of class intervals, k=5 and maximum value=459 and minimum value=138.…

Construct a frequency distribution and a relative frequency histogram for the accompanying data set using five classes. Which class has the greatest relative frequ and which has the least relative frequency? E Click the icon to view the data set. Class Frequency, f Relative frequency (Type integers or decimals. Round the class limits to the nearest whole number. Round all other values to the nearest thousandth as needed.) Choose the correct relative frequency histogram below. O A. O B. C. D. 0.6- 0.4- 0.6- 0.4- 0.6- 0.4- 0.6- 0.4- 0.2- 0.2- 0.2- 0.2- 170 300 430 Tri. Levels 170 300 430 Tri. Levels 0- 170 300 430 170 300 430 Tri. Levels Tri. Levels Class - has the greatest relative frequency and class - has the least relative frequency. Rel. Frequency Rel. Frequency O000 Rel. Frequency Rel. Frequency

Construct a frequency distribution and a relative frequency histogram for the accompanying data set using five classes. Which class has the greatest relative frequ and which has the least relative frequency? E Click the icon to view the data set. Class Frequency, f Relative frequency (Type integers or decimals. Round the class limits to the nearest whole number. Round all other values to the nearest thousandth as needed.) Choose the correct relative frequency histogram below. O A. O B. C. D. 0.6- 0.4- 0.6- 0.4- 0.6- 0.4- 0.6- 0.4- 0.2- 0.2- 0.2- 0.2- 170 300 430 Tri. Levels 170 300 430 Tri. Levels 0- 170 300 430 170 300 430 Tri. Levels Tri. Levels Class - has the greatest relative frequency and class - has the least relative frequency. Rel. Frequency Rel. Frequency O000 Rel. Frequency Rel. Frequency

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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#1
What are the relative frequencies
Recall that a relative frequency histogram is used to graph quantitative data. Classes are chosen to divide the range of values into equal-length subintervals, then plotted along the horizontal axis. A bar is drawn for each class with height equal to the relative frequency for that class. To create a relative frequency histogram, first summarize the following data in a frequency table. 1 N 2 3 4 5 6 7 Class Class Boundaries 8 9 1.3 10 11 14.7 9.0 16.7 4.1 14.9 4.4 2.7 32.3 10.9 9.0 9.0 1.6 18.4 1.0 2.4 2.4 18.0 Since the measurements are all between the values 0 and 33, it will be convenient to choose 11 class intervals of length 3. Using the given data, tally the values within each class interval to determine the frequency of each class, and fill in the following table. 0 to <3 3.5 11.2 18.0 26.7 3.7 3 to 6 6 to 9 9 to 12 12 to < 15 15 to 18 18 to 21 21 to 24 24 to 27 0.2 6.1 13.5 27 to < 30 30 to 33 7.4 8.2 19.2 1 1 2 1 Frequency 10 5 1 4 1 X X 9.4 X 8.7 X 2.0 6.6 3.9 5.9 4.3 3.3 0.2…
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