26 14 30 45 20 21 27 32 40 Age of residents in a neighbourhood 50 40 52 36 13 9 37 10 35 What is the percentile of the data point 40 in the data set? 12 36 57 28 51 47 48 42 42 52 1 53

Q: 75th percentiles of the data set, 8, 3, 9, 10, 12,17, 15 is ___ 8 15 3 17

A: Arranging Observations in the ascending order, We get :3,8,9,10,12,15,17 Here n = 7

Q: 26 14 30 45 20 21 27 32 40 Age of residents in a neighbourhood 50 9 37 Create a histogram to display…

A: Solution-:Age of residents in a neighbourhoodCreate a histogram to display the data.

Q: The data set below represents the ages of 36 executives. Find the percentile that corresponds to an…

A: Calculate Percentiles-64 from the following…

Q: Question No 7: 10 50 Following are the marks obtained by 49 students, calculate median the two…

A: Arrange data in accending order…

Q: For the data set 2 20 11 26 10 5 6. 15 13 19 12 10 3 17 24 27 23 18 12 9. 26 31 10 The 67th…

A:

Q: How many data points are presented in the histogram? 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 10 11

A: The number of data points that are presented in the Histogram is determined below as follows:   From…

Q: The median for the given set of six ordered data values is 29.5. 5 12 25 _ 41 50 What is the missing…

A: The median of six ordered data values is 29.5 Number of observations (n) = 6 The data values are 5,…

Q: LOCA- TION 1 DATA 49 POINT LOCA- 13 TION DATA 78 2 63 14 78 3 63 15 78 4 68 16 80 70 17 83 6 72 18…

A: here total observations = n = 24  no. of observations below 90 = 20 percentile of 90 = ?

Q: The data set below represents the ages of 36 executives. Find the percentile that corresponds to an…

A:

Q: 29 22 37 44 55 42 47 42 32 46 53   calculate The 65th percentile. Show all working outs

A: Given data is29 22 37 44 55 42 47 42 32 46 53  Arrange the given data in ascending order22 , 29 , 32…

Q: find coefficient of variation for given population data   20,25,28,27,26,32,35,34,24

A:

Q: What percentage of students who completed the test review passed the test?

A:

Q: The data set below represents the ages of 30 executives. Which ages are above the 75th percentile?…

A: It is a single value within the range of data which represents a group of individual values in a…

Q: The following data represents the age of 30 lottery winners. 23 31 31 34 36 36 39 41 41 41 41 42 44…

A: We have given  data are…

Q: given 9 12 25 _ 41 48 nat is the missing value? e missing value is

A: Given ordered data is 9,12,25,x,41,48 The median is 31.5 What is the missing value ? x=?

Q: 23 27 30 30 30 35 38 41 43 44 47 48 50 53 53 53 54 55 63 63 66 67 68 70 72 72 73 73 73 88…

A: Frequency is the number of data that fall in a given interval.  From given data,…

Q: The data set below represents the ages of 36 executives. Find the percentile that corresponds to an…

A: Given,no.of data points=36

Q: Calculate the mode, mean, and median salary for given data. (Salary is $1000) Salary 15-30…

A: Given data:

Q: 5 10 15 20 25 30 35

A: To find the lower extreme of the given box and whisker plots.

Q: ere is a set of sample data 2 7 10 14 16 18 20 24 28 34 38 39 46 49 50 51 54 59 72 78 80 90 92…

A: Given data :  2 7 10 14 16 18 20 24 28 34 38 39 46 49 50 51 54 59 72 78 80 90 92

Q: Hours worked per week 21 10 20 17 13 13 20 15 17 19 20 13 13 14 14   What…

A: Data represents Hours worked per week .  First find mean & standard deviation for the given data…

Q: The data set below represents the ages of 30 executives. Which ages are above the 75th percentile?…

A:

Q: Section b is also asking if the mean is less than or greater than the median

A: Note: Hey, since multiple subparts are posted, we will answer first three subparts according to our…

Q: 120 psychology students took a standardized test. The scores are summarized in the GFDT below.…

A: Introduction: A frequency table corresponds to an organized table that contains the different values…

Q: Here is a set of sample data 7 8 9 13 16 21 25 30 38 45 54 63 73 74 80 92 94 Identify the 5 number…

A: The data is 7, 8, 9, 13, 16, 17, 21, 25, 30, 38, 39, 45, 54, 63, 73, 74, 80, 92, 94.

Q: he data set below represents the ages of 30 executives. Which ages are above 75th ​percentile

A: Since , there are 30 observation are given. Our aim is to find the which ages are above the 75th…

Q: 6) Profession Engineer Artist Manager Facebook 20 15 10 Twitter 10 20 LO 5 Instagram 10 30 5…

A: The question is about categorical data analysis.Given :To find :Is there evidence to suggest that…

Q: 2. What percentile is equivalent to the median? 3. Find the, lower quartile, upper quartile,…

A: 2) 50th percentile is also called as median.

Q: ne data set below represents the ages of 36 executives. Find the percentile that corresponds to an…

A:

Q: 38      36 36      34 34      28 28      17 17      16 16      13 13      9 9      8.6 8.6      8.1…

A: See the given sample data set provided in the question, the maximum value is 38 and minimum value is…

Q: Unsure of how many people drive by your house each day, and with plenty of time at home now, you…

A:

Q: What is the mean for the following Grouped Frequency Data Table (GFDT).

A: Mean:x=∑xif∑f

Q: 1. FIND MEDIAN 2. FIND 25TH AND 75TH PERCENTILE 3. FIND IQR  4. FIND UPPER AND LOWER HINGE 39…

A: Given data: 39, 40, 40, 40, 42, 45, 46, 47, 47, 47, 47, 48, 50, 50, 50, 50, 55, 55, 55, 56, 56, 57,…

Q: Here is a set of data. 22 31 40 47 74 94 129 220 278 284 511 522 586 633 634 693 925 932 Identify…

A: Data set: {22, 31, 40, 47, 74, 94, 129, 220, 278, 284, 511, 522, 586, 633, 634, 693, 925, 932} Min =…

Q: Consider the data below. 24 62 34 58 16 62 48 62. If one of the numbers is removed from the set, the…

A: Data X:24 62 34 58 16 62 48 62If one number is removed then Mean =47.43We have to find the number…

Q: 13 27 43 56 74 + 10 20 30 40 50 60 70 80 data a. What quarter has the smallest spread of data?…

A: As per guide line expert have to answer first three subparts only.

Q: 26 14 30 45 20 21 27 32 40 Age of residents in a neighbourhood 50 9 37 40 36 13 3. Create a…

A: 26 45 27 50 40 52 12 28 48 52 14 20 32 9 36 10 36 51 42 130 21 40 37 13 35 57 47 42 53

Q: 4) The sample of test scores is given below. Create a relative frequency histogram of the data with…

A: The data for the test scores are given.

Q: The data set below represents the ages of 30 executives. Which ages are above the 75th percentile?…

A: Given: N= 30  To find the percentile first we arrange the given data in ascending order as   28…

Q: Find the lower quartile of ages Find the upper quartile of the ages Find the 60th percentile of…

A: Given, data  - 31435623424233614428483844354064524247395327363520The questions need to be answered.

Q: 26 14 30 45 20 21 alativo freques 27 32 40 Age of residents in a neighbourhood 50 40 36 13 9 37 ugon…

A: 26,45,27,50,40,52,12,28,48,52,14,20,32,9,36,10,36,51,42,1,30,21,40,37,13,35,57,47,42,53

Q: Find the values at the 35th and 70th percentiles for the data set. 15 14 17 8 10 1 6 1 20 18 18 5 14…

A: Given data values are 15, 14, 17, 8, 10, 1, 6, 1, 20, 18, 18, 5, 14, 5, 12, 18, 1, 17, 5 and…

Q: Explain TWO strengths in using mean as a measure of central tendency. The table represents the ages…

A: Introduction Hey there.! thank you for posting your question. Hope you’re doing well. Since you have…

Q: Find the 44th percentile, P44, from the following data 2 5 6 7 8 9 13 15 21 22 25 28 31 32 35 49 53…

A: here given data are :- 2,5,6,7,8, 9,13,15,21,22, 25,28,31,32,35, 49,53,54,56,57, 58,59,62,64,69,…