2. A survey of 500 Philadelphia families asked the question "Where are you planning to vacation this summer?" It resulted in the following distribution. Construct a pie chart for the data. Area Frequenc Relative Percent Degrees Frequency y 37 Great Lakes Region New 104 England East Coast South 206 96 West 57 Coast Total
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A: 23,56,78,96,74
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A: Given: 28 17 38 19 18 37 31 21 18 20 35 27 30 33 39 30 24 41…
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A: New York : H = 22 G = 6 P = 6 Total = (22+6+6) = 34 California : H = 11G = 11P = 6 Total =…
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A: Given Data : Here, the sum of all relative frequencies should be 100%
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A: Mean = (Summation Xi)/n Here sample size n= 7 Mean =(1+4+3+3+6+11+7)/7 = 5
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A: Given: A scientist sampled 200 kids and recorded their weights.
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A: Pie charts and bar charts are used to display frequency data from
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Q: 6 Construct a frequency polygon or line chart for the following data. Month January February March…
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A:
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Q: Find the mean for the given data set, 23,56,78,93,76
A: data set : 23,56,78,93,76 mean of data = ?
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- The top 14 speeds, in miles per hour, for professional drag racing over the past two decades are listed below. Find the median speed. 181.1 202.2 190.1 201.4 191.3 201.4 192.2 201.2 193.2 201.2 194.5 199.2 196.0 196.2 Question content area bottom Part 1 A. 195.8 B. 196.1 C. 201.2 D. 196.7To buy tickets to a local concert, attendees were asked to mark their age group for data collection purposes. The results are located in the table below. What is the average age of someone attending this concert? Round to the nearest whole number. Age Number Attending 15 36 20 134 25 98 30 214 35 186 40 41Construct a frequency and relative frequency distribution table: (Round relative frequences to 2 decimal places) Froquoncu
- Classify the following data: The year in high school (Fr, So, Jr, Sr) 1. Ratio 2. Nominal 3. Interval 4. OrdinalA group of fairy-tale characters were surveyed about their pet preferences. The results of the survey are summarized in the two-way frequency table. Ogre Princess Dragon Unicorn Totals 22 31 12 31 43 21 Totals Convert this table to a two-way relative frequency table. Round the values to the nearest whole percent. 53 74 You may use one of the following methods to create your table: A • Use word processing software such as Word, Pages, Writer, or other software that allows you to create a table with rows and columns. • Use paper and pencil, or any other method to draw a table. Be sure to scan and save the file and attach the file to your answer for this question.The accompanying table gives the population of 6 regions in 2008 and the area of these regions. Use the table to answer the following questions. Complete parts (a) through (c) below. LOADING... Click the icon to view the data table. a. Determine and report the rankings of the population density by dividing each population by the number of square miles to get the population density (in people per square mile). Use rank 1 for the highest density and 6 for the lowest density. Region Population Area (square miles) Population Density Rank Rate A 12,459,500 49,919 nothing ▼ 3 4 6 1 5 2 B 12,982,395 59,329 nothing ▼ 4 1 6 2 5 3 C 18,345,648 45,938 nothing ▼ 2 6 1 4 3 5 D 19,433,196 49,599 nothing ▼ 1 4 6 3 2 5 E 24,385,213 267,477 nothing ▼ 3 1 2 5 4 6 F 36,784,071 150,713 nothing ▼ 5 3 6 4 1 2 (Round to two decimal places as…
- 0. 1. Calculate median from the following items : 5, 7, 9, 11, 13, 15, 17, 19, 21Create a Frequency Distribution Table using the data provided: 46, 62, 38, 28, 57, 71, 63, 75, 60, 74, 82, 77, 80, 94, 89 The FDT should include 1. classes with the lower and upper limits 2. class boundaries 3. tally 4. frequencies 5. class marks 6. cumulative frequencyAt a meeting of the board of directors for a manufacturing company, one of the regional managers put the data shown to the right on the overhead projector to illustrate the ratio of the number of units manufactured to the number of employees at each of the five manufacturing plants. Complete parts a and b below. Plant Location ABCDE Units Manufactured / Employees 6.1 9.9 11.8 11.3 10.8 a. Discuss whether a pie chart or a bar chart would be most appropriate to present these data graphically. Choose the correct answer below. A. Only the bar chart clearly displays the ratio of the units manufactured to employees by plant location. B. While both charts clearly display the ratio of the units manufactured to employees, it is easier to compare the ratios across plant locations with the bar chart. C. Only the pie chart clearly displays the ratio of the units manufactured to employees by plant loca on. D. While both charts clearly display the ratio of the units manufactured to employees, it is…
- Find the mean, median, mode, and range for the following data set and determine the most appropriate measure of center and explain why: 19, 32, 15, 21, 25, 22, 22, 28, 27, 27, 26Find the relative frequency for the table shown below.A researcher is interested to explore which major is more attractive to students studying in Education college. I suggest to use . to present the distribution of students according to the departments of the college. Select one: O A. Histogram Chart B. Pareto Chart Bar D. Pie Chart