3 The manager at a water park constructed the following frequency distribution to summarize attendance In...
Check my work The manager at a water park constructed the following frequency distribution to summarize attendance in July and August Frequency 15 15 18 1,000 up to 1,250 1,250 up to 1,500 1,500 up to 1,750 1,750 up to 2,000 2,000 up to 2,250 2,250 up to 2,500 19 20 a. Construct the corresponding relative frequency, cumulative frequency, and cumulative relative frequency distributions. (Round "Relative Frequency" and "Cumulative Relative Frequency" answers to 3 decimal places.) Relative Cumulative Relative Frequency...
A researcher conducts a mileage economy test involving 90 cars. The frequency distribution describing average miles per gallon (mpg) appears in the following table. Average mpg Frequency 15 up to 20 8 20 up to 25 3 25 up to 30 24 30 up to 35 16 35 up to 40 22 40 up to 45 17 a. Construct the corresponding relative frequency, cumulative frequency, and cumulative relative frequency distributions. (Round "Relative Frequency" and "Cumulative Relative Frequency" to 4 decimal...
Consider the following data set 14.8 7.2 8.7 9.6 13.1 13.8 7.5 10.1 9.9 9.9 11.9 4.7 14.8 8.1 10.6 3.8 4.6 12.5 7.9 6.6 10.3 13.3 7.26.8 7.3 7.2 8.7 5.2 5.2 13.1 Click here for the Excel Data File a. Construct the frequency distribution using classes of 3 up to 5, 5 up to 7, etc. Class Frequency 3 up to 5 5 up to 7 7 up to 9 9 up to 11 11 up to 13...
answer these 3 questions ! 1. 2. 3. Questi 2.3.119 Refer to the given frequency distribution for the top speeds, in miles per hour, for 20 cheetahs. a. Construct a table with the cumulative and cumulative relative frequencies for the data. b. Construct an ogive for the data. Click the icon to view the frequency distribution. Click the icon to view information on cumulative frequencies and ogives. a. Complete the table below. Cumulative Cumulative Relative Less Than Frequency Frequency Frequency...