If a class of qualitative data set is represented on a pie chart by an angle of 60 degrees, what is thecorresponding class frequency for this class if the total frequency of the data set is 300?a. 60b. 18000C. 50d. 72kground noiseindom variable X takes only three values 0, 4, and 10 and that P(X30%30.4, P(X=4) =0.3,n of Xl mcbs.proctoring.online is sharing your screen.Stop sharingHidelacBo

We have given that a class of qualitative data set is represented by a pie chart by an angle of 60…

If a class of qualitative data set is represented on a pie chart by an angle of 60 degrees, what is the corresponding class frequency for this class if the total frequency of the data set is 300? a. 60 b. 18000 C. 50 d. 72

If a class of qualitative data set is represented on a pie chart by an angle of 60 degrees, what is the corresponding class frequency for this class if the total frequency of the data set is 300? a. 60 b. 18000 C. 50 d. 72

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: 4 Use the relative frequency histogram to: a. Determine the number of classes. b. Estimate the…

A: * The class limit is the upper limit of second class minus lower limit of the first class. *…

Q: Assuming you are working as a data engineer of a car manufacturer, your boss asked you to present…

A: Grouped data:- Frequency distribution table, Relative frequency 4/40= 0.10 5/40= 0.125…

Q: A scatter diagram is a visual method used to display a relationship between two ______ variables.…

A: Solution: A relationship between two interval-ratio variables in which displayed in a scatter…

Q: From the Previous example in Lec.5 Find: 1- The median 2- The Mode 3- The relative Frequency…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Based on the tables and graphs below, interpret and report show the step by step. Based on the…

A: Given test is Kruskal Wallis Test, which is a non-parametric test used for comparing rank means of…

Q: On the right are raw test scores from a history test. a. Construct an ordered stem and leaf plot for…

Q: A table that summarizes two categorical variables is called: a. frequency table b.…

A: The objective of the question is to identify the correct term for a table that summarizes two…

Q: 7. A mid-priced chain of hotels, Hometown Suites, strives to make its guests "feel at home" by D B…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Select a qualitative (nominal and ordinal) variable atleast 25 observations

A: Note: Hi there! Thank you for posting the question. As you have posted multiple questions, as per…

Q: Categorical data can be graphed using a. Frequency polygon b. Pie Chart c. Ogive d. Histogram

A: There are different data types. The categorical data is the data that is based on the…

Q: 2. 3. 4. The frequency table shows information about the number of children living in each house on…

A: Given,The mean temperature for the last week in August=23c0The mean temperature for the first ten…

Q: Age (Years) Male Female Less than 21 years 13 Between or equal 21 and 24 8. years More than 24 years…

A: Note: According to the guidelines, only first three subparts have been solved. Given: Age (Years)…

Q: class of qualitative data set is represented on a pie chart by an angle of 60 degrees , what is the…

Q: In class we have made comparative boxplots. These are two different ways to make comparisons:…

A: Given information: The data represents the values of the variables age, gender, height, arm length…

Q: Which one of the following is not the types of frequency graphs? O a. Histogram O b. Polygon O C.…

A: Option c is correct C. Flow chart

Q: The width of each bar in a histogram corresponds to the:

A: A histogram is a graphical representation of the distribution of numerical data. The width of each…

Q: Which graphs are used for categorical data? Group of answer choices Boxplot Pictogram Histogram Line…

A: The data set, in which the variable is characterized in terms of certain attributes is defined as a…

Q: a.) Construct a frequency and relative frequency bar chart for the data. b.) Construct a pie chart…

A: a) frequency and relative frequency bar chart for the above data .

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

A: The given data is as follows:

Q: Consider the following data that represent the commute distances for students who attend Emory…

A: Introduction: The five number summary include the minimum, first quartile (Q1), median, third…

Q: Given the following stem-and-leaf plot/diagram. The number occurred the most is A. 22 B. 3 C. 33 D.…

Q: Which of the graphical techniques below can be used to summarize qualitative data? A) dot plot 9…

A: which of the graphical techniques below can be used to summarize qualitative data ?

Q: Consider the following frequency table for a set of data. 56 to 65 4 66 to 75 4 76 to 85 86 to 95 2…

A: Mid -Point = Lower class limit + Upper class limit 2 Example : Mid point of first class = 56+652=…

Q: survey is conducted at a community college and respondents are asked to disclose their age. The…

A: Here's, we have age and number of respondents.

Q: Using the table below, answer the following questions. Score Frequency 60-64 8 65-69 4 70-74 2 75-79…

A: Given that Frequency distribution table Score Frequency 60 - 64 8 65 - 69 4 70 - 74 2…

Q: d) What percentage of students are younger than 22 years (use the raw data to determine this)? e)…

A: 17 17 17 18 18 18 18 19 19 19 19 19 20 20 20 20 20 20 20 20…

Q: 7. A survey was taken to find what sport Is their favorite among students at a particular high…

A: The total number of students is 200. The percentage of students who like football is 35%.

Q: Which of the following variables has an ordinal scale 1. O Umur mahasiswa/ Student age 2. O…

A: Ordinal data: Nominal data also measure qualitative data but it measure in ordered. Example: High…

Q: On the right are raw test scores from a history test. a. Construct an ordered stem and leaf plot for…

A: As per our guidelines we can solve first three sub part of question and rest can be reposted.…

Q: 12. The vertical axis of a histogram shows: A. the range of observations within each interval. B.…

A: We know that ; y-axis shows the vertical axis of histogram and this axis shows us the number of…

Q: Exhibit 1.1 18 13 10 16 14 13 17 15 13 11 14 14 11 10 12 12 11 13 15 9 12 13 16 8 15 2. Using the…

A: We first find the minimum and the maximum value from the given data-set. Then we find the range that…

Q: Using the dataset "Taxi ridership data": (1) Using X = Driver's year of employment (work experience)…

A: From the given information, Let X denote the Driver's year of employment (work experience) and Y…

Q: MAFS.912. S-ID.1.1 Yesenia records the ages of 9 friends. A box plot of her data set is shown.…

A: For Dot Plot first you have to know in this question how to recognise in which age group Yesenia…

Q: If frequency of an item is given as 6, and total number of items in the collected data is 39; then…

A: We know that the, If f1, f2,..., fn are the frequencies of a dataset, and total frequency is N= Σfi…

Q: Instruction: Construct a frequency distribution table and solve for the following. 1. A sport editor…

A: The given data of the 25 participants in the PBA annual sport fest for 12 ft. perimeter shooting is…

Q: c) Which of the following is the correct bar chart for the given data? (If using a screenreader and…

A: The class ranks of a small high school of 20 students is given.Given that,Sample size

Q: You asked ten of your students in your university or college is 142.6 pounds. This is an examp O a.…

A: Inferential statistics is preferred when it is not possible to observe each member of the…

Question

If a class of qualitative data set is represented on a pie chart by an angle of 60 degrees, what is the
corresponding class frequency for this class if the total frequency of the data set is 300?
a. 60
b. 18000
C. 50
d. 72
kground noise
indom variable X takes only three values 0, 4, and 10 and that P(X30%30.4, P(X=4) =0.3,
n of X
l mcbs.proctoring.online is sharing your screen.
Stop sharing
Hide
lacBo

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Frequency Statistics$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.

Similar questions

MAKE A PROBLEM WITH FREQUENCY DISTRIBUTION TABLE THEN DO THE FOLLOWING ON THE GIVEN PHOTO
24. What method for presenting data makes use of bars? Group of answer choices Pictograph Histogram Pie graph Frequency polygon
Can I get some help on this question. Thank you
a) Create a frequency table to organize the data b) Create a frequency histogram for the data ( 1. Write each column- Sum, Tally, Frequency 2. Give the frequency histogram) c) State 2 any trends, patterns or observations in this data? ( Describe each trend in detail ) d) What proportion, as a fraction, of the data has a value of 6 or less? e) What number of data has a value of 9 or greater? f) What percentage of the data has a value of 9 or greater?
On the right are raw test scores from a history test. a. Construct an ordered stem and leaf plot for the given data. b. Construct a grouped frequency table for these scores with intervals of 5, starting the first class at 55. c. Draw a histogram of the data. d. If a circle graph of the grouped data in (b) were drawn, how many degrees would be in the section representing the 55–59 interval? 55 61 72 80 94 61 71 79 72 74 77 79 88 83 89 86 88 81 86 82 80 97 92 94 94
Asap
Answer number 1 to 5. I don't want to waste my money here.
Classify each of the following as nominal, ordinal, interval, or ratio data and explain. a. the time required to produce each car on an assembly line. b. the number of litres of water a family drinks in a month. c. the ranking of four student projects in your class after they have been designated as excellent, good, satisfactory, and poor. d. the telephone area code of clients in India. e. Explain the four groups of data in detail.
B. Present these given Math grades of high school students in the indicated data organization. 88 93 80 80 90 95 84 67 90 92 93 87 75 89 79 92 87 90 83 87 80 80 91 79 81 d. Stem leaf e. Box and whisker 99 1878 89 77 82 75 87 84 82 75 85 90 86 76 76 90
Q#1: A) Accidents at a potato chip plant are categorized according to the area injured: Area Numbers Fingers 17 Eyes 5 Arm 2 Leg 1 Total=25 Draw and interpret the bar graph or pie chart. Find the proportion of the injuries occur in damaging: i. Fingers ii. Eyes B) A sample of the daily rainfall (in millimeters) was recorded as under: 3, 1, 0,0, 0, 0, 0, 2, 0, 0, 3, 0, 0, 0, 7, 1, 1, 0, 3, 8, 0, 0, 0, 32, 38,3, 0, 3, 1, 0, 0 Find the mean, median and mode rainfall of the sample data. Why the median and mode rainfalls are not the suitable averages of the daily rainfall? Explain. C) The final grades awarded by two professors in the courses of Probability & Statistics, have been carefully examined.…
The class ranks of a very small high school with 20 students are shown in the table below. Fr Fr Fr So So So Jr Sr Fr Jr Sr Sr Sr Jr So Jr So So Jr Jr a) Since data were collected for variable(s), the correct graph to make is a . b) Complete the frequency/relative frequency table. Class Rank Frequency Relative Frequency Fr So Jr Sr c) Which of the following is the correct bar chart for the given data? 2468Class RankFreqFrSoJrSr[Graphs generated by this script: setBorder(49,45,0,10); initPicture(0,13,0,8);axes(1000,2,1,1000,2); fill="blue"; textabs([165,0],"Class Rank","above");textabs([0,95],"Freq","right",90);rect([1,0],[3,4]);text([2,0],"Fr","below");rect([4,0],[6,8]);text([5,0],"So","below");rect([7,0],[9,6]);text([8,0],"Jr","below");rect([10,0],[12,4]);text([11,0],"Sr","below");] 2468Class RankFreqFrSoJrSr[Graphs generated by this script: setBorder(49,45,0,10);…
Using the following two way frequency table, answer the following question: Have Been to Have Not Been to Canada Canada Have Been to Mexico 6 3 Have Not Been to Mexico 5 11 How many people have NOT been to either country?