For the data set:   5,  11,  1,  2,  27,  30,  15  we would have the middle number being 2.  Why isn’t 2 the median here – what did we forget to do or what is missing?

Q: What is the median of the following set of data: 20, 12, 19, 16, 17, 12? A 17.5 B 16.5 12 DO 16

A: From the provided information, Number of observations (n) = 6 Arranging the data values in ascending…

Q: during what year were mean and median same value

A:

Q: What is the second smallest number?

A: Here given , A data set has five values. The smallest value is 5, the mean is 12.6, the median is…

Q: The list shows the number of students registered for different sessions of summer sports camps. 258,…

A: Solution: The objective is to find the range of the given data

Q: Given the following data, the middle 20% is between the scores ___ and ___. The value of Q1 is ___.…

A: 66, 69, 70, 73, 73, 76, 77, 78, 79, 82, 86, 87

Q: John's grades for his midterm are the following; 85 for Math, 83 for Science, 88 for Filipino, 90…

A: Given problem Given that   John's grades for his midterm are the following : Math - 85 Science -…

Q: If the mean is 22 for the data: 20, 10, 12, 24, 8, y find the median O 58 O 20 O 16 O 12

A: Ans : Option C - 16

Q: Find the mode for the following data. 36, 21, 15, 21, 44, 15, 48, 54, 21, 59.

A: As show, 21 appears 3 times which is the highest.

Q: Given the following list of values, is the mean or the median likely to be a better measure of the…

A: The mean is commonly chosen as the best central trend measure since it is the measure which includes…

Q: Find the median of the data set. {5, 0, -1, 5, 2, 3, 7, 2} O 5 O 2.5 O 2 O 3.5

A:

Q: Each of 8 students reported the number of movies they saw in the past year. This is what they…

A: Movie sawn by 8 students in the past year are  10, 16, 16, 16, 18, 20, 9, 8 To find the mean and…

Q: Given the following data: 86, 70, 73, 82, 79, 77, 69, 77, 87, 73, 66, 77 Less than what number is…

A: We can find the number which is less than the lower 70% of the data as below.

Q: If each of the numbers in the following data set were multiplied by 17, what would be the median of…

A:

Q: Eight adults were asked how many different jobs they have had. Their answers are listed below. 8, 9,…

A: From the provided information, The data values are as follow: 8, 9, 8, 6, 8, 8, 8, 5

Q: Given the following data: 8, 3, 3, 17, 9, 22, 19, find the median.

A:

Q: What is the median of the following set of numbers? {12,8,13,4,7,6,3,3,15}

A: We have to find the median of {12,8,13,4,7,6,3,3,15}   First, we have to arrange the given values…

Q: If your score on your next statistics test is converted to a z score, which of these z scores would…

A: Given that  The Z-score are -2.50, -1.50, 0, 1.00, 2.25

Q: The median of the following data set ( 23, 15, 8, 7, 20, 6, 5, 12} is

A: Given data is: 23, 15, 8, 7, 20, 6, 5, 12

Q: What is the median of these restaurant ratings? 1 1 2 2 4 4 5

A: Median is the middle value of the series. Median for the odd discrete series is given by-…

Q: Find out the median of the following items : 10, 8,.5, 13, 4, 9, 7

A: Median: It is the middle most value of the data set that divides the whole data into two equal parts…

Q: Find the mean of the data set: 14, 19, 13, 22, 7

A: Given data is : 14, 19, 13, 22, 7 Number of terms is n=5 To find the mean.

Q: If exactly one number in a set of data is changed, will this necessarily change the mean of the set?…

A: For Mean: - We know that the mean is computed by using the sum of all the data points. If one of the…

Q: Find the mean or median, whichever you think more suitable, in each of the following; height of 6…

A: We are measuring the height of girls so mean would be appropriate here. Data: 60,65,66,67,66,66

Q: a recent survey, 8 people were each asked the number of times they have bee 16, 26, 12, 9, 17, 26,…

A: Given data,  16,26,12,9,17,26,11,14 Range=?

Q: What is the median of the set of data: 87,90,86,95,2,87,88,94,86,97 ?a. 87b. 87.5c. 88d. 88.5

A: Given data: Let, X = 87,90,86,95,2,87,88,94,86,97  To find: Median

Q: If the mean is 22 for the data: 20, 10, 12, 24, 8, y find the median 12 20 16 58

A: Given the data 20, 10, 12, 24, 8, y with mean 22.

Q: What is the difference between the mean and median of the set S= (2,4,6,7,7,13,18,92)?

A: Given data set S = 2,4,6,7,7,13,18,92.Mean: mean is nothing but average value of the data…

Q: can you find median for given data  36,32,63,96,85,74,6,9,335,96,45,32,654,98,362,3

A:

Q: Use the following data set. 35, 22, 20, 22, 16, 24, 25, 24, 23, 25, 25, 19, 15, 28, 32, 37, 40 How…

A: Skewness is used to measure the spread of data. There is three types of skewness, they are positive…

Q: Consider the data set {9,9, 7, 1, 4}. What is the median for this set? Round your answer to the…

A: First of all arrange the data set in ascending order (from smallest to largest) {1,4,7,9,9}     ,…

Q: Find the mean, Median, and Mode for the following data: [2, 3, 5, 6, 3, 4, 3, 4, 3, 3, 8, 9, 10, 8,…

A: x : 2, 3, 5, 6, 3, 4, 3, 4, 3, 3, 8, 9, 10, 8, 3

Q: If you have the following observations: 100, 50, k, 30, 150, then what is the possible value of the…

A: Given: The provided observations are:                                                      100, 50,…

Q: Find the mean ,median and mode of the following data:_ 7,17,10,20,30,60,60

A:

Q: Each of the 5 cats in a pet store was weighed. Here are their weights (in pounds). 13, 12, 5, 12, 9…

A: Weight of the 5 cats are given as 13, 12, 5, 12, 9 (In pounds) Find the mean and the median.

Q: For the data set 8 14 6 10 9 the median is

A: Given, Data set : 8, 14, 6, 10, 9 Data set in ascending order: 6, 8, 9, 10, 14 n(data set) = 5

Q: Find the mean of the data set 18, 36, 24, 36, 30, and 36.

A: Mean of data set is the avarage of the values in a data set. It is the ratio of total number of…

Q: If the mean is 25 for the data: 20, 30, 15, 24, y, 8 find the median

A: Given that the mean is= 25 So,  (20+30+15+24+y+8)/6 = 25 or, 97+y=150 or, y=53

Q: he mean, the median, the mode, and the midrange.

A: Let the given observations are  43,48, 56, 63, 74, 78, 87, 94, 98, 104, 118, 131

Q: The following data points represent the number of patients seen last week at a local clinic: 1, 4,…

A: Given the set of numbers = 1,4,6,11,16,19,21 Firstly sort the data in increasing or decreasing…

Q: During which year were the mean and median the same value?

A: Given,

Q: Given the following list of data, find the median. 3,18,11,36,23,5,8,15,32,22,16 Give your answer…

A: Given data set, 3,18,11,36,23,5,8,15,32,22,16   Median=?

Q: suppose you have information about average heights of a random sample of airplane passengers. The…

A:

Q: Find the median of the following given data: 10.1, 15.5, 35, 30, 30, 25, 15.5, 10.1, 17, 15.5 Need…

A:

Q: The list shows the number of students registered for different sessions of summer sports camps. 258,…

A:

Q: Find the mean, median, mode and range of the following data set. 1.9, 2.8, 1.2, 3.8, 3.2, 3.8, 4.3,…

A: Introduction: The first metric is the mean, which stands for average. To find the mean, add all of…

Q: The data represents the number of points received in a quiz.  9, 9, 10, 10, 10, 1 Mean- 8.166...…

A: Given: mean = 8.166 media = 9.5 What is a better measure of center? The mean or median and why?

Q: Find the mean, median, and mode for the set of data. 65, 78, 90, 104, 90, 126

A: From the given information, First it is required to arrange given data set in ascending order that…

Q: Find the mean, median, and mode of the set of data. 10, 11, 4, 7, 12, 11, 16, 6, 9, 15

A: We need to find mean, median, mode.

Q: The mode of the following data is: 32,12, 23, 34, 43, 21, 32,12, 23, 32

A: Given data, 32,12,23,34,43,21,32,12,23,32 Mode=?