A survey of radio stations was conducted following the attacks on the World Trade Center in...
A survey of radio stations was conducted following the attacks on the World Trade Center in 2001 . One of the variables recorded was the region the station was located in (east, center, or west). The variable "region" can be summarized in a graph by:
a histogram.
a pie chart.
a bar chart.
a bar chart or a pie chart.
Homework Answers
a bar chart or a pie chart
The graph can be appropriately depicted by bar chart as well as pie chart, since the data is categorical. we are comparing the numeric value of each category of the data.
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A survey of radio stations was conducted following the attacks
on the World Trade Center in...
A survey of radio stations was conducted following the attacks on the World Trade Center in...
A survey of radio stations was conducted following the attacks
on the World Trade Center in 20012001 . One of the variables
recorded was the region in which the station was located (east,
center, or west). In addition to the variable “region,” the
following information was collected: the quartile of the media
market (top, second, third, and fourth), state, rank (a number
between 11 and 205205 ), and share (a number between 00 and 77
).
The side-by-side boxplots of...
I had recently conducted an experiment: the moment the fuel light in my car goes on,...
I had recently conducted an experiment: the moment the fuel light in my car goes on, I will find a closest gas station to fill up the tank. But the number of gallons needed to fill up are all over the place. This makes me wonder: 1) how can we verify it is actually one gallon when the pump says it pumps one gallon of gas into your car, 2) if we know some gas stations are short selling us,...
1.1 Fuel Economy. (mpg) of model year 2016 motor vehicles Here is a small part of a data set that...
1.1 Fuel Economy. (mpg) of model year 2016 motor vehicles Here is a small part of a data set that describes the fuel economy in miles per gallon Make and Vehicle Class Transmission Number of City Highway Annual Fuel Model Type Cylinders mpg mpg Cost Subaru Im Compact preza Nissan Juke Small station Manual Manual 4 25 34 $900 4 28 34 1,100 wagon Midsize Hyundai Elantra GT Automatic 24 $950 19 Chevrolet Im Large pala Automatic 29 1,150 The...
The following extract has been provided from a company’s performance report: £ Sales volume variance 2,500...
The following extract has been provided from a company’s performance report: £ Sales volume variance 2,500 Adverse Sales price variance 5,000 Favourable Material usage variance 750 Favourable Material price variance 1,000 Adverse Which of the following statements could explain the performance? (Select one option only). Select one: More units have been sold than expected The material wastage rate has been lower than expected Material purchased is of poorer quality than expected. Contribution per unit is lower than expected. - What...
2) Populations versus samples. For each statement, answer with either population, sample, or both. A) The compl...
2) Populations versus samples. For each statement, answer with either population, sample, or both. A) The complete set of information. B) A portion, not all, of the information. C) Has the potential to be biased or misleading. D) Measured or summarized with parameters. E) Measured or summarized with statistics. 3) Descriptive versus inferential statistics. For each statement, answer with either descriptive or inferential statistics. A) Facts about samples. B) Educated guesses about populations based on samples. C) The world population...
Use the following figures (A & B) to answer the glacial features provided on the topographic...
Use the following figures (A & B) to answer the glacial features provided on the topographic maps. ROLLTONE N Ceque Valley Pamov -U-shaped way valgade Present-day 1. Using the map on the following page (labeled 13.9), what is the name given to a feature like conical peak? 2. What type of ridge is found between Improvement Districts 9 and 10 from the Siffleur River Valley to Mount Kentigen? 3. Near the northern edge of the map, what type of valley...
1. Expense Pie Chart Create a text file that contains your expenses for last month in...
1. Expense Pie Chart Create a text file that contains your expenses for last month in the following categories: -Rent -Gas -Food -Clothing -Car Payment -Misc Write a Python program that reads the data from the file and uses matplotlib to plot a pie chart showing you how you spend your money. 2. 1994 weekly gas graph The text file named 1994_Weekly_Gas_Averages.txt contains the average gas price for each week in the year 1994. (There are 52 lines in the...
i just need help with #3 Sutistics Lab 13(revised) The following tables present the number of deaths as a function...
i
just need help with #3
Sutistics Lab 13(revised) The following tables present the number of deaths as a function of F-scale nd Chapter 1 &2 communaty size Deaths as a Function of F-scale for April 3-4,1974 Torsadoes F-Scale Deaths F-e F-1 F-2 F-3 F-4 F-5 14 32 129 130 Deaths as a Function of Community Size for Tersado Super Outbreak of April 3-4, 1974 Community Size Rural areas Deaths 99 77 Small communities Small cities Medium cities Large cities...
Which one of the following is not generally regarded as part of the budgetary process? Select...
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objective question What is the mode and the mean for the following set of numbers? {4,9,8,2,16,4,4,8,9,6}...
objective question
What is the mode and the mean for the following set of numbers? {4,9,8,2,16,4,4,8,9,6} O A. Mean = 7, mode =8 O B. Mean = 7, mode =4 O C. Mean = 6, mode =8 O D. Mean = 8, mode =9 You are conducting a survey of the people of the United Kingdom to find out how popular the racket sports are. You randomly choose people to call, and make 1,000 phone calls to people scattered across...
A survey of radio stations was conducted following the attacks
on the World Trade Center in 20012001 . One of the variables
recorded was the region in which the station was located (east,
center, or west). In addition to the variable “region,” the
following information was collected: the quartile of the media
market (top, second, third, and fourth), state, rank (a number
between 11 and 205205 ), and share (a number between 00 and 77
).
The side-by-side boxplots of...
1.1 Fuel Economy. (mpg) of model year 2016 motor vehicles Here is a small part of a data set that describes the fuel economy in miles per gallon Make and Vehicle Class Transmission Number of City Highway Annual Fuel Model Type Cylinders mpg mpg Cost Subaru Im Compact preza Nissan Juke Small station Manual Manual 4 25 34 $900 4 28 34 1,100 wagon Midsize Hyundai Elantra GT Automatic 24 $950 19 Chevrolet Im Large pala Automatic 29 1,150 The...
2) Populations versus samples. For each statement, answer with either population, sample, or both. A) The complete set of information. B) A portion, not all, of the information. C) Has the potential to be biased or misleading. D) Measured or summarized with parameters. E) Measured or summarized with statistics. 3) Descriptive versus inferential statistics. For each statement, answer with either descriptive or inferential statistics. A) Facts about samples. B) Educated guesses about populations based on samples. C) The world population...
Use the following figures (A & B) to answer the glacial features provided on the topographic maps. ROLLTONE N Ceque Valley Pamov -U-shaped way valgade Present-day 1. Using the map on the following page (labeled 13.9), what is the name given to a feature like conical peak? 2. What type of ridge is found between Improvement Districts 9 and 10 from the Siffleur River Valley to Mount Kentigen? 3. Near the northern edge of the map, what type of valley...
i
just need help with #3
Sutistics Lab 13(revised) The following tables present the number of deaths as a function of F-scale nd Chapter 1 &2 communaty size Deaths as a Function of F-scale for April 3-4,1974 Torsadoes F-Scale Deaths F-e F-1 F-2 F-3 F-4 F-5 14 32 129 130 Deaths as a Function of Community Size for Tersado Super Outbreak of April 3-4, 1974 Community Size Rural areas Deaths 99 77 Small communities Small cities Medium cities Large cities...
objective question
What is the mode and the mean for the following set of numbers? {4,9,8,2,16,4,4,8,9,6} O A. Mean = 7, mode =8 O B. Mean = 7, mode =4 O C. Mean = 6, mode =8 O D. Mean = 8, mode =9 You are conducting a survey of the people of the United Kingdom to find out how popular the racket sports are. You randomly choose people to call, and make 1,000 phone calls to people scattered across...
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