A useful way of comparing the distribution of a numerical variable across categories of some categorical variable is with: a. a side-by-side box plot b. a side-by-side pivot table c. a side-by-side plot or side-by-side pivot table d. neither a side-by-side box plot nor side-by-side pivot table

A useful way of comparing the distribution of a numerical variable across categories of some categorical variable is with: a. a side-by-side box plot b. a side-by-side pivot table c. a side-by-side plot or side-by-side pivot table d. neither a side-by-side box plot nor side-by-side pivot table

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: mathematical operations

A: The four major forms of measurement have the following hierarchy, with the ratio scale being the…

Q: Use the histogram to answer the following questions: 80 60 40 20 40 50 60 70 80 90 100 a) The shape…

A: Histogram: A simple bar graph of the data where the width bars are the range of the data and the…

Q: variable Local Tuition

Q: A group of 200 students was asked about their college major. The results of the survey are given in…

Q: Numbers are often assigned to data that are categoriccal in nature. {a} consider these number…

A: a).The given values are nominal. There values are not at the ordinal level and also there is no…

Q: (a) Give the five-number summary for the distribution, and (b) draw a box-and-whisker plot. 8, 21,…

Q: Approximately 75% of study time for Elaine was below ______.

A: Given blox plot of two different students

Q: Approximately 25% of study time for Sarah was below ___________

A: Given the box plot of two students

Q: Given the following stem-and-leaf plot/diagram of quiz scores. The range of the data set is 1 | 03 2…

A: given datastem and leaf plt is given we have to find out the range for the data set we know the key…

Q: a game of basketball, a group of students split into two randomly chosen teams. The heights (cm) of…

Q: The revenues (in millions of dollars) for ten randomly selected businesses of the 50 largest…

A: Solution The given data is positively skewed because more data lies on the right side. a) The data…

Q: a) The five-number summary for this data set is . .. Use ascending order. Simplify your answers.)…

A: Our aim is to find the following from the given sample data : a) Five number summary b) Box and…

Q: Grintield Service company's marketing director is interested in analyzing the relationship between…

Q: The data show the number of vacation days used by a sample of 20 employees in a recent year. Use…

A: The data shows the number of vacation days used by a sample of 20 employees.

Q: categorical explanatory variable b). exploring the relationship between a continuous response…

A: exploring the relationship between a continuous response variable and a continuous explanatory…

Q: Consider the following ordered data. 6 9 9 10 11 11 12 13 14 Select which a box-and-whisker plot…

A: (a) The given data is in the ascending order. The lowest data value is 6. Thus, the low data value…

Q: Background The Food and Drug Administration (FDA) tries to find out whether there is a relation…

A: Given Information: Years(X) 23 15 30 33 8 40 18 5 28 15 3 29 10 21 33 34 24 27 21 18 Damage(Y)…

Q: Create a Stem and Leaf plot for the following data: Fruits and Veg kind of fruit/vegetable onion…

A: A numbers of fruits and vegetables are given in the question. A stem and leaf plot is a statistical…

Q: (a) Give the five-number summary for the distribution, and (b) draw a box-and-whisker plot. 11, 22,…

A: Five point summary of the data.

Q: Use the Box-and-Whisker plot to display the five-number summary of the following data: “ 47 28…

A: Data: 47, 28, 39, 51, 33, 37, 59, 24, 33

Q: The data show the number of hours of television watched per day by a sample of 28 people. Use…

Q: Given the following stem-and-leaf plot/diagram of quiz scores. The median score is 1 | 03 2 | 2224…

A: from the given stem-and -leaf diagram the data is10, 13, 22, 22, 22, 24 , 31, 32, 33, 33 ,33 , 33,…

Q: You are analyzing salaries for your organization and you are trying to determine which variables are…

A: We perform regression using the step by step procedure in excel as below: Enter the data into excel…

Q: The sale prices for homes in a certain city are as follows. Location 415 First Street 957 Locust…

A: I can help you solve the question about the probability density function (PDF) f(x) = { C√(2x + 1),…

Q: From your class: 3 2 1 2 1…

Q: You are analyzing salaries for your organization and you are trying to determine which variables are…

A: We perform regression using the step by step procedure in excel as below: Enter the data into excel…

Q: Which student's provided a quantitative variable? A. Nsika and Mduduzi B. All students provided a…

A: Solution:- Nsika provided a quantitative variable - the price of a technology company stock on the…

Q: For an article in a magazine, 20 different vehicles were selected to obtain data for comparison.…

A: The data is collected from 20 vehicles regarding the price, the fuel economy, the number of doors,…

Q: Given the following data pairs (x, y): (1, 1.24), (2, 5.23), (3, 7.24), (4, 7.60), (5, 9.97), (6,…

A: The data shows the x and y variables.

Q: Student Lungani Nsika Thembekile Mduduzi Variable The body temperature of a patient diagnosed with…

A: Here the students are Lungani, Nsika, Thembekile, and Mduduzi with variables are body temperature,…

Q: 1/ For the Park City basketball team, scores for th 32; 32; 33; 34; 38; 40; 42; 42; 43; 44; 46; -…

Q: 1. Background: The Food and Drug Administration (FDA) tries to find out whether there is a relation…

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

Q: The calorie counts for the 17 poultry brands are 129 112 102 106 94 101 97 99 141 113 115 132 86 133…

A: 129,112,102,106,94,101,97,99,141,113,115,132,86,133,302,146,134

Q: What is the mean, variance, and standard variation of this data?

A: Data given 25,21.8,15.4,12.9,9.7,11.9,13.5,6.4,9,6.7,4.8,5,8,5.4,0.5,3.1,2,2.1,0.8

Q: For a positively skewed histogram,

A: A right-skewed histogram has a definite relationship between its mean, median, and mode which is :…

Q: City A standard deviation: 20.84 thousand dollars City B standard deviation: 14.71 thousand dollars…

A: It is been asked to find the data in which empirical rule can be used, percent of income between…

Q: You want to construct a stem-and-leaf plot for the following data set. What would be the "leaves"…

A: Stems are located on the left side and leaves are located on the right side. So, the stem of 7 will…

Q: Suppose you were to collect data for the following pair of variables, drivers: blood alcohol level,…

A: In theory of statistics, dependent variable is the criterion or response variable.

Q: The table below shows the grades of the 20 students of a martial arts class. There are three grades:…

A: The grades of 20 students are given as satisfactory(S), unsatisfactory(U), and incomplete(I).It is…

Q: Several years ago, the state of California launched an aggressively advertisement campaign against…

A: Arrange the given data in asecending order26,30,36,38,39, 40 , 41 , 42, 42, 45, 48, 49,50,51, 52,53

Q: Five students taking a Business Statistics module at MANCOSA were asked to provide an example of a…

A: The variable which is considered to assume an infinite no of quantitative values between any two…

Question

A useful way of comparing the distribution of a numerical variable across categories of some categorical variable is with:

a. a side-by-side box plot

b. a side-by-side pivot table

c. a side-by-side plot or side-by-side pivot table

d. neither a side-by-side box plot nor side-by-side pivot table

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Given statement

VIEW

Step 2: Answer

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

Five students taking a Business Statistics module at MANCOSA were asked to provide an example of a variable they have encountered in their day-to-day life. Their responses are as follows: Student Variable Lungani Nsika Thembekile Mduduzi The body temperature of a patient diagnosed with COVID-19 The price of a technology company stock on the NASDAQ The age of his bull mastiff The number of female students in Mduduzi's Python class Which student provided a variable which does not have a true zero? A. Nsika B. Lingani and Nsika C. Thembekile and Mduduzi D. Lungani
B) has more than one answer .. Thank you
(c) Draw a boxplot of the differenced data. Does this visual evidence support the results obtained in part (b)? Which boxplot below represents the data? A. O C. -6 -6 -4 -2 Differences -2 Differences 2 Q 2대 B. -6 -6 -4 -4 -2 Differences Differences 0 0 2
1. Determine whether the following variable is discrete or continuous: Room temperature (measured in Celsius) 2. A data set has mean=202, median=205 and mode=197. Determine the shape of the data. a. Skewed Left b. Symmetric c. Skewed Right d. Some other shape
What are the mean, median, and mode, respectively, for the data set 0 3 3 0 1 0 42 ? A) 1, 1, and 1 B) 42, 0, and 0 C) 7, 0, and 0 D) 7, 1, and 0
Shape of the distribution of data can be visually assessed using which plot(s)? a. boxplot b. histogram c. scatterplot d. all of the above Potential confounders are issue in the following type of study design. a. Observational cohort studies b. Case-control studies c. Both observational cohort and case-control studies Subjects are recruited to take part in a study examining the effect of a new therapy to aid with smoking cessation for persons who smoke cigarettes. If a subject is followed until he/she stops smoking, their survival time is: a. Censored b. Excluded from the analysis c. Uncensored d. Survival time is zero, since the subject had the event of interest
10. Consider the box plot shown below: 2 4 6 8 10 12 14 16 a. What is the median of the data set? b. What are the upper and lower quartiles of the dataset? c. What is the interquartile range of the dataset? d. Is the data set skewed to the left, skewed to the right, of symmetric? e. What percentage of the observations in the data set lie to the right of the median? To the left of the upper quartile?
What is the stem-and-leaf plot for the data set? Name Stanley Ben Prusiner Torsten Nils Wiesel Richard Axel 57 58 Robert Coleman Richards 59 James Alexander Mirrlees 60 O O Stem Stem 5 Stem 6 7 5 Stem 6 7 6 5 5 7 6 Age 55 7 Leaf 8 5 Leaf O O 0 O 5 Leaf O O Leaf 5 O O Name Age Robert Merton Solow 63 Stanley Cohen 64 Peter Mansfield 70 Vernon Lomax Smith 75 Richard Fred Heck 79 8 89 2 3 4 5 9 8 89 2 5 9 8 89 4 4 5 9 7 8 9 3 4 5 9
Consider the GPA of students in class: 1.6,1.7,1.8,1.9,2.4,2.6,2.7,2.8,2.9,3.2,3.3,3.3,3.4,4.0,4.0,4.0,4.0 Construct a stem-and-leaf plot. The leaves corresponding to stem 4 are? What is the rough shape of this data? Please answer both questions
During the 2016-2017 season, the University of South Carolina Men's Basketball team made it to the final 4. The Lady Gamecocks made it to the final four and won the National Championship. Below are the number of points each team scored during each of the games they played during the 2016-2017 season. Use the back-to-back stem and leaf plot to answer the questions. How many games did each team play? The men played ___ and the women played ___ games. What is the mean points of each team? The men scored an average of ___ points and the women scored an average of ____ points (round to the nearest point) What is the range of the points of each team? The men scored a range of ____ points and the women scored a range of ____ points. What is the population standard deviation for each team? The men had a standard deviation of _____ points and the women had a standard deviation of _____ points (round to nearest hundredth). Based on the standard deviation, which team's points varied more?…