Given the following data set, 25, 46, 18,16,20,23,24,30,29,40,27,31,22,78,89,13,5,19,61,45. Compute the first and third quartiles.       19.5,42.5       23, 40.5       15,42

Q: The police lieutenant in charge of the traffic division has reviewed the number of traffic citations…

A: Given data is 13,21,12,34,31,13,22,26,25,23 Arrange the given data in ascending order…

Q: Consider a sample with data values of 26, 24, 19, 14, 31, 33, 29, and 24. Compute the 20th, 25th,…

A: Given data is26, 24, 19, 14, 31, 33, 29, 24Arraange the data in ascending…

Q: The data on the right are birth rate and income ratio for a sample of 12 developing countries. Birth…

A: The data is entered in R software and the calculations has been done,

Q: Weights (in lbs.) of 24 male children in the age group of 7 to 9 years are recorded. 55, 53, 64, 63,…

A: Given :  The weights of 24 male children.

Q: calculate the mean, mode and median of the following data set, which is the measured reach distances…

A: Given that the data28, 23, 27, 29, 28, 26, 25, 30 and 24   .

Q: Consider a sample with data values of 26, 24, 19, 14, 31, 35, 29, and 24. Compute the 20th, 25th,…

A: Percentile:It is a measure that indicates the value of percentile below which the given percentage…

Q: Which are the better statistics to use to compare the school class sizes? Class Sizes at North…

A: Solution In question we have given two histogram and we have to tell measure of Center and IQR.

Q: A study of an association between which ear is used for cell phone calls and whether the subject is…

A:

Q: The following are the ages of 14 history teachers in a school district. 26, 29, 33, 34, 35, 39, 44,…

A: The objective of the question is to find the five-number summary and the interquartile range for the…

Q: Use the following data set: 13, 8, 10, 7, 13, 9, 7, 11, 12, 10, 13 to answer questions The third…

A: From the provided information, The data values are as follow: 13, 8, 10, 7, 13, 9, 7, 11, 12, 10, 13

Q: If there are 36 data points in a set of data, what is the number of degree of freedom?

A: The basic definition of degree of freedom says that how many observation is free that is for how…

Q: What is the interquartile range of the following data set? 46, 27, 48, 96, 61, 84, 29, 1, 64, 5, 34…

A:

Q: Five-number summary Minimum: Lower quartile: Median: Upper quartile: 0 Interquartile range: 0…

A: There is a following sample data that shows the ages of 11 physical teachers in school;28, 31, 36,…

Q: Compute the mean population for these five cities.  Show calculations to justify your answers. Here…

A: Given,            The population of five cities in Texas and the population of those cities in 2010…

Q: The following are the distances (in miles) to the nearest airport for 14 familles 9, 10, 11, 14, 14,…

A: Given data is9,10,11,14,14,21,26,26,33,35,39,41,42,44sample size(n)=14

Q: he following item represents the number of birds observed at a given feeder over past  several days.…

A: Given data, 21,37,13,71,2,36,46,60   Sort the data in ascending order. 2,13,21,36,37,46,60,71…

Q: Instruction: Consider the two cards A and B. Answer the questions that follow. A. The following…

A:

Q: The median for the following data set is? 62, 72, 66, 79, 83, 61, 62, 85, 72, 64, 74, 71, 42,38, 91,…

A: The objective is to find the median for the given data set.

Q: The following are the ages of 11 physics teachers in a school district. 37, 41, 44, 44, 46, 47, 48,…

A: The objective of this question is to find the five-number summary and the interquartile range for…

Q: 5. In the ordered data : 20,a,25,30,40,b,50 if the mean is 33, and the first quartile is 22.5, find…

A: Provided information is; Data : 20 , a ,25 ,30 ,40 ,b ,50 Mean for given data = 33 First quartile =…

Q: For a sample of 11 employees, the most recent hourly wage increases were 18, 30, 25, 5, 7, 2, 20,…

A: Given data , 18, 30, 25, 5, 7, 2, 20, 12, 15, 25,40

Q: The following are the distances (in miles) to the nearest airport for 12 families. 7, 9, 11, 15, 21,…

A: The objective of the question is to find the five-number summary and the interquartile range for the…

Q: 2.) Determine the mean, median, mode, and midrange of the following data set. 6, 8, 12, 13, 15, 11,…

A:

Q: For each set of data, compute the mean, median and mode. 1. 20, 22, 27, 18, 20, 21, 21, 25, 16, 28,…

A:

Q: 3. Find the median of this data set: 6, 4, 2, 3, 1, 5, 8, 8, 9, 6. OA. 5.2 OB. 5 O c. 5.5 OD 6

A:

Q: 5. What are the values of the five-number summary for the following data set in order from least to…

A:

Q: The following population data were collected: 86, 45, 54, 94, 69, 66, 84, 94, 76, 45, 39, 89, 49,…

A: 86, 45, 54, 94, 69, 66, 84, 94, 76, 45, 39, 89, 49, 53, 78Sample size(n)=15

Q: Consider a sample with data values of 27, 25, 20, 15, 30, 34, 28, and 25. Compute the 18th, 23rd,…

A: Given

Q: Consider a sample with data values of 10, 20, 15, 16, and 18. Compute the range and interquartile…

A: Range of a sample refers to the difference between largest value and smallest value of data…

Q: The number of stories in the 13 tallest buildings for two different cities is listed below. Which…

A: The range tells you the spread of your data from the lowest to the highest value in the…

Q: a researcher has collected the following sample data; 3,5,12,3,2. the mean of the sample is 5. the…

A: The ordered data set is 2, 3, 3, 5 and 12.

Q: Compute the Median and seventh Decile of the following distribution of height: Heights (inches) 57.5…

A: Given, Height Number 57.5-60 6 60.0-62.5 26 62.5-65 190 65.0-67.5 281 67.5-70 412…

Q: The following are the distances (in miles) to the nearest airport for 13 families. 9, 10, 16, 24,…

A: here data scores are given n=13 families 9, 10, 16, 24, 27, 30, 31, 34, 37, 41, 41, 46, 47we have to…

Q: Determine the median of following data set: 4, 6, 10, 12, 10, 9, 365, 40, 37.

A: To find the median