The percentage (rounded to the nearest whole percent) of persons from each state completing 4 years or more of college is listed below. Organize the data into a grouped frequency distribution with 5 classes. The data for this exercise will be used for Exercises 7, 9, and 11. Percentage of persons completing 4 years of college 23 25 24 34 22 24 27 37 33 24 26 23 38 24 24 17 28 23 30 25 30 22 33 24 28 36 24 19 25 31 34 31 27 24 29 28 21 25 26 15 26 22 27 21 25 28 24 21 25 26 Source: New York Times Almanac Find the relative frequency for the frequency distribution for the data. Construct a histogram, frequency polygon, Construct Relative Ogive for the data. Find the Mean and Mode for the above data. (Grouped)
The percentage (rounded to the nearest whole percent) of persons from each state completing 4 years or more of college is listed below. Organize the data into a grouped frequency distribution
with 5 classes. The data for this exercise will be used for Exercises 7, 9, and 11.
Percentage of persons completing 4 years of college
23 25 24 34 22 24 27 37 33 24
26 23 38 24 24 17 28 23 30 25
30 22 33 24 28 36 24 19 25 31
34 31 27 24 29 28 21 25 26 15
26 22 27 21 25 28 24 21 25 26
Source: New York Times Almanac
- Find the relative frequency for the frequency distribution for the data.
- Construct a histogram, frequency
polygon , - Construct Relative Ogive for the data.
- Find the Mean and
Mode for the above data. (Grouped)
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