In a survey conducted at a pet store, 150 customers were asked if they owned birds or fish. The survey data are shown in the relative frequency table. Do not own a bird Own a bird Total Own fish 0.04 0.06 Do not own fish 0.02 0.88 Total What percentage of the people surveyed own fish?

Q: People of different ages were asked the question "Do you listen to audiobooks?" The frequency table…

A: Given that  The people of different ages were asked the question " Do you listen to audiobooks ? "…

Q: The given data represent the number of people from a town, aged 25-64, who subscribe to a certain…

A: Age People 25-34 502 35-44 827 45-54 230 55-64 85

Q: A group of students were surveyed about the number of siblings they have. The frequencies and…

A: Solution: From the given information, the table of frequencies and relative frequencies of their…

Q: A group of school parents are asked how many children they have. Number of children Frequency 1 25 2…

A:

Q: Make frequency tables for the following data sets. Include columns for relative frequency and…

A: According to the provided data, the frequency table with relative frequency is shown as;

Q: A group of 200 high school students were asked about their use of Facebook and Twitter. are shown in…

A: according to our guideline we are supposed to answer only the first three sub-parts of the given…

Q: A group of 100 students was surveyed about their interest in a new International Studies program.…

A: Relative Frequency Distribution:   It is the ratio of the specified class frequency to the total…

Q: A group of 100 students was surveyed about their interest in a new International Studies program.…

A: Given that  Total number of students (n) = 100 Students with high interest = 30 Students with medium…

Q: In a data set, the proportion of items that are in a particular category is called the?

A:

Q: Among fatal plane crashes that occurred during the past 50 ​years, 314 were due to pilot​ error, 68…

A: The provided information is: Cause Frequency Pilot error 314 Other human error 68 Weather…

Q: Nineteen people were asked how many miles, to the nearest mile, they commute to work each day. The…

A: We have given that the data of 19 people were asked how many miles they commute to work each day.…

Q: Which of the following is used when we need to account for each individual value in a set of data?…

A: It is an important part of statistics. It is widely used.

Q: People of different ages were asked the question "Do you listen to audiobooks?" The frequency table…

A: Topic:- pie chart

Q: ● ● (2) Make a frequency table to show the frequency with which you chose each response. (3) From…

A: Note: As per guidelines we will only answer the first three subparts, please repost other subparts…

Q: Ross took a survey of his classmates' preferred food as well as recording their genders. The results…

A:

Q: A professor administered an exam to twenty-five students. Their test scores are below.   100 70 66…

A: First enter the given data in Excel sheet.  And we can use average () command to Calculate mean. To…

Q: Jesse took a survey of her classmates on how many pairs of shoes they owned. Which frequency…

A:

Q: The dance committee at a local high school polled students to determine what theme they would like…

A: Given data is   Starry Night Beach party Masquerade Total Girls 92 48 56 196 Boys 68 88 48…

Q: The frequency table below shows the ages of the students in a psychology lecture hall. Complete the…

A: Frequency table include all the possible data values along with its frequencies. The sum of all…

Q: Use the following information to answer the question. A researcher wants to study whether there is…

A: Chi square test for Independence A researcher wants to study whether there is a relationship between…

Q: The following relative-frequency histogram shows the reading scores (as a whole number) of 20…

A: Given : N = 20 a. percentage of the students have scores of 215 or higher = 0.15 + 0.15 percentage…

Q: From NCAA.com we obtained the National Collegiate Athletic Association wrestling champions for the…

A: Given info: The table represents the 1989-2013 wrestling champions provided from the NCAA sports. a)…

Q: A math dasses at a North Toronto high school took a quiz. The grades for the 9 students in the class…

A: We have given that the data in table form. We can write this data in discrete form as: 3, 5, 5, 5,…

Q: Given the data set A = {O, 0, 12, 13, 14, 15, 16, 18, 22, 25, 30} the mean is the median is and the…

A:

Q: Given the frequency table below, what is the relative frequency of the data value 8? Value Frequency…

A:

Q: A group of 100 students was surveyed about their interest in a new International studies program.…

A:

Q: To analyze how Arizona workers ages 16 or older travel to work (carpool, private vehicle, public…

A: Find your answer below

Q: A company collects data from 10,000 websites about how long it takes to load the site. The number of…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: Identify the following as either descriptive or inferential statistics : "The average Chinese viewer…

A: Given : The average Chinese viewer watches 200 hours of TV per month.

Q: 5. Here is the list of grades from a test from a math class: IS ААAАВССССВСВАВАDDBOСССААFFDABВВ Make…

A: 5. The frequency for each category is obtained by counting the number of responses corresponding to…

Q: Hello. Can I get help on how to work out this problem? Thank You!

A: Introduction:Symmetric distribution:A symmetric distribution can be defined as one in which the…

Q: Suppose a data set ranges from a low value of 29 and a high value of 62. Calculate the class width…

A: width of class interval = range / number of classes

Q: People were surveyed about their age and their favorite way to travel for vacation. The results are…

A: Given info: The given graph displays the age and people's favorite way to travel for vacation.

Q: The given data represent the number of people from a town, aged 25-64, who subscribe to a certain…

A: Given data,                     Calculate mid points to the class intervals i.e., (25+34)/2 ... and…

Q: A researcher surveys a sample of n 20 college students and asks each person to identify their…

A:

Q: 2. A group of adults where asked how many cars they had in their household a. Complete the frequency…

A: Consider the given equation: Here, the given data of cars they had in their household,

Q: A. Construct ungrouped frequency distribution table. WOW Wow Miss Cabalsa surveyed her 20 Facebook…

A:

Q: Which is the best description of a two-way frequency table? A table that shows how data from one set…

A: Here we have to find which is the best description of a two way frequency table.

Q: Use the table of frequency data to complete the relative frequency table for this data using…

A:

Q: In a poll, 200 people were asked if they prefer to watch baseball or football. They were also asked…

A: The formula of the relative frequency is,

Q: The dance committee at a local high school polled students to determine what theme they would like…

A: Percentage of girls prefer the starry night = (no.of girls prefer the strarry night theme/Total no.…

Q: Below is a table which shows the number of male and female who likes different types of car. Sport…

A: Find the number of total values for the four events in the table.    n(M) = the number of males = 60…

Q: Based on the histogram, draw the ogive (the cumulative relative frequency polygon) for her data.

A: By using the histogram, the cumulative relative frequency is, Completion time Relative frequency…

Q: In the data set below, the frequency of is 5, 7, 1, 12, 17, 5, 1, 7, 10, 5 5 12 15 1 3 10 9.

A: Find the frequency of the following data 5, 7, 1, 12, 17, 5, 1, 7, 10, 5

Q: What five things did he do wrong?

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Q: What proportion of the statistics students in this class are sophomores? 19 0.202 0.302 0.105

A:

Q: median

A: median: Is the middlemost observation in the data set. To find the median first arrange the…

Q: 20 2 24 2 28 4 32 36 10

A: The given frequency distribution table is, The value of cf is calculated as,

Q: Given the data: 1, 3, 3, 4, 6, 7, 7, 7, 8, 9, 9, 10, 12, 15, 16, 17. Which value is the 75th…

A:

Q: Of the electric bills for a samle of 40 families Electric bill Number of families 2 | 4-8 8-12 12-16…

A: Frequency means the number of times the observation is repeated. The distribution of these…