The accompanying table contains the percentage of a certain country's population that uses a certain social media. Complete parts (a) through (c) below.A Click the icon to view the percentage of a country's population that uses a certain social media.a. Compute the first quartile (Q,), the third quartile (Q), and the interquartile range.Percentage of a population that uses a social mediaQ, =Q3 =56 58 42 56 43 36 6 25 43 16 44 DInterquartile range =5 32 29 60 19 28 37 44 81 58 55(Type integers or decimals. Do not round.)b. List the five-number summary.The five-number summary is || || |||(Type integers or decimals. Use ascending order. Do not round.)PrintDonec. Construct a boxplot and describe its shape.Identify the correct boxplot.O Time Remaining: 01:01:46NextView instructor tip605 PM76°F2/17/2022P Type here to seareh104-IOIese&8.%244%233.7.R

Solution-: We find, (a) Q1 , Q2 and IQR (b) List the five number summary (c) Construct the boxplot…

Answered: a. Compute the first quartile (Q,), the…

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

Similar questions

A pediatrician wants to determine the relation that may exist between a child's height and head circumference. She randomly selects 8 children from her practice, measures their height and head circumference and obtains the data shown below. Height Head Circumference 27 17.5 25 17 26.5 17.2 25.5 17 27.75 17.4 26.25 17.4 26 17.1 27.25 17.4 data table 3 0.997 4 0.950 5 0.878 6 0.811 7 0.754 8 0.707 9 0.666 10 0.632 11 0.602 12 0.576 13 0.553 14 0.532 15 0.514 16 0.497 17 0.482 18 0.468 19 0.456 20 0.444 21 0.433 22 0.423 23 0.413 24 0.404 25 0.396 26 0.388 27 0.381 28 0.374…
please answer A and B thank you.
Which of these statistics BEST describes the relationship in this scatterplot? Group of answer choices r = –.45 r = .50 r = –1.00 r = .10
= The data show the distance (in miles) from an airport of a sample of 22 inbound and outbound airplanes. Use technology to answer parts (a) and (b). a. Find the data set's first, second, and third quartiles. b. Draw a box-and-whisker plot that represents the data set. D 3.2 2.6 3.3 5.9 5.4 3.5 2.6 2.2 5.7 2.9 2.8 2.7 4.3 2.1 1.9 4.6 2.6 5.4 3.6 2.4 5.5 2.2 a. Find the three quartiles. Q₁ Q₂ d (Type integers or decimals. Do not round.) b. Choose the correct box-and-whisker plot below.
The data show the distance (in miles) from an airport of a sample of 22 inbound and outbound airplanes. Use technology to answer parts (a) and (b). a. Find the data set's first, second, and third quartiles. b. Draw a box-and-whisker plot that represents the data set. 4.6 3.1 5.9 5.7 2.9 4.4 5.1 3.2 2.5 4.1 3.6 1.9 4.8 3.9 4.8 4.5 4.2 3.9 2.6 5.6 3.2 5.1 a. Find the three quartiles. Q, = 3.2 Q, = 4.15 Q3 = 4.8 (Type integers or decimals. Do not round.) b. Choose the correct box-and-whisker plot below. A. OB. Oc. HD
q26- Which of the following charts shows the five numbers summarising the distribution of a variable in a dataset? a. A boxplot b. A histogram c. A cumulative histogram d. A scatter plot
d) Create a 99% Confidence interval for the mean. Provide a sketch of the critical value and calculate the standard error. Only for this part use o = 23.8
The following set of data represents the number of orders filled by a national-chain restaurant during a two week period. Construct a five number summary for the the data. 66, 75, 68, 89, 86, 73, 67, 75, 75, 82, 85, 74, 67, 61 (Round to the nearest hundredth, if needed). Min _________________ Lower Quartile _________________ Median __________________ Upper Quartile _________________ Maximum __________________ What is the range and the interquartile range (IQR)? Range __________________ Interquartile Range (IQR) ___________________
Find the median for the following group of data items. 35, 32, 31, 30, 36, 33, 29, 31 The median is 31.5 (Type an integer or a decimal.) C
I need help with 5 a,b,c
The scores and the percents of the final grade for a student in a stats class are given. What is the student's mean score? Complete the thirds column
find the mean, median, and range of the set of numbers. Then, use Excel to create a frequency table and a histogram of the test scores. Make sure to label your tables and graphs appropriately A researcher is studying reaction times in mice. The reaction times in milliseconds (ms) for thirty mice are shown below. 66 384 539 578 166 741 874 384 221 178 176 675 275 15 845 397 271 655 681 702 63 823 364 194 755 744 557 776 69 857

SEE MORE QUESTIONS

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

Elementary Statistics: Picturing the World (7th E…

Statistics

ISBN:

9780134683416

Author:

Ron Larson, Betsy Farber

Publisher:

PEARSON

The Basic Practice of Statistics

Statistics

ISBN:

9781319042578

Author:

David S. Moore, William I. Notz, Michael A. Fligner

Publisher:

W. H. Freeman

Introduction to the Practice of Statistics

Statistics

ISBN:

9781319013387

Author:

David S. Moore, George P. McCabe, Bruce A. Craig

Publisher:

W. H. Freeman

SEE MORE TEXTBOOKS