Calculate the 61th percentile of the data shown 1 13.1 28.5 29.5 29.9 32.4 41.6 42.1 43.2 67.9 |

Q: Calculate the 37th and 84th percentiles of the data set shown below. 1. 12 7 30 25 8 28 26 16 18 P37…

A: 1 5 7 8 12 16 18 25 26 28 30  n= 11

Q: Calculate the 1st quartile, 7th decile, 35th percentile, and percentile rank of 115 and 155 for the…

A: Given data: Class Interval Frequency 71-80 4 81-90 9 91-100 13 101-110 11 111-120 7…

Q: Calculate the 70th percentile of the data shown x 4.2 5 6.7 12.4 13.1 20 21.9 23.3 29.6

A: The pth percentile of a set of observations is the value below which, p% or (p/100) proportion of…

Q: Calculate the 57th percentile of the data shown x 13.4 18.8 19.2 23.2 24.1 35.8 47.9 49 49.6 66.5

A: Given: Number of observation (n) =10 57th percentile (P57) = Pk

Q: Use the Empirical Rule to find the 95% range and find the percentage of data points in that range.…

A: Given data is5,6,3,3,4,2,7,8,9,2,5,4,3,11,21,31,22,27,28,18

Q: Find the 94th percentile, P94, from the following data 1 4 8 10 11 14 16 24 26 27 28 32 34 36 38 40…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

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

A: Given data set…

Q: Calculate the 30th percentile of the data shown x 2.5 4.4 5.7 7 7.6 8.1 17.8 21.2 23.9 27.8…

A: The sorted values are, 2.5, 4.4, 5.7, 7, 7.6, 8.1, 17.8, 21.2, 23.9, 27.8 The number of observations…

Q: 70 - 79 1 60 - 69 2 50 - 59 40 - 49 6. 30 - 39 4 20 - 29 1 10 - 19 1

A: Given data is appropriate for measures of dispersion. Given data is in inclusive so, we need to…

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: Find the 14th percentile, P14, from the following data 10.1 10.8 15.7 16.2 16.3 17.6 18.6 18.9 19.5…

A:

Q: Find the 44th percentile, P44, from the following data 1 6 7 8 9 11 14 17 18 21 25 26 33 34 35 36 37…

A: The given data is already arranged in ascending order.sample size(n)=35

Q: Find the 1st quartile, 7th decile, 35th percentile, and percentile rank of 115 and 155 for the…

A:

Q: Find 74th percentile, P74,  from the following data 130 170 210 240 260 320 330 360 420 480 610 630…

A:

Q: The length of pieces of wood (in feet) follow a N(µ = 8.1, σ = 0.1) distribution. Determine the 33rd…

A: Obtain the 33rd percentile of the lengths. The 33rd percentile of the lengths is obtained below as…

Q: Obtain two quartiles, 7th Decile and 68th percentile from the following items: S. No. : 1 2 4 5 6 7…

A:

Q: A survey conducted among 40 people to find out the number of times each of them eats in a fast food…

A: Class Frequency 19 - 21 1 16 - 18 2 13 - 15 3 10 - 12 4 7 - 9 6 4 - 6 9 1 - 3 15…

Q: The number of traffic violations recorded by a police department for a 10 day period is shown.  22…

A: Obtain the percentile rank for 20.  The percentile rank for 20 is obtained below as follows: Formula…

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

A: Given data…

Q: Calculate the percentile/decile for the following marks obtained by 9 students:   Xi    45    32…

A:

Q: Find the 84th percentile, P84,  from the following data 11.1 13.5 13.9 14.4 14.9 15.1 16.9 19 19.4…

A: Data set is, 11.1 13.5 13.9 14.4 14.9 15.1 16.9 19 19.4 21.4 21.7 22.2 26.6 27.7 28.8 29.2…

Q: Calculate the 10th percentile of the data shown 3.4 12.1 14.4 18.3 18.9 21.4 28.9 29.8

A: From the provided information, The total number of observations = 8 The location of 10th percentile…

Q: Calculate the 30th percentile of the data shown x 2.5 4.4 5.7 7 7.6 8.1 17.8 21.2 23.9 27.8

A: The ascending order of the data is,   x 2.5 4.4 5.7 7 7.6 8.1 17.8…

Q: Calculate the 30th percentile of the data shown x 4.8 12.8 17.3 22.9 26.2

A: Given data, x 4.8 12.8 17.3 22.9 26.2 Here, n=5  30th percentile=?

Q: Find the 24th percentile, P24, from the following data 4 5 6 10 11 15 16 19 20 24 26 34 37 39 41 43…

A: Consider the given data. Let k='k'th percentile=24 i=Index ranking or position n=Total number of…

Q: x 1.8 2.3 6.7 11.3 16.7 25.2 26.9 27.9

A: Percentile is the value in the data set below which certain percentage of the data lie.   The…

Q: Calculate the 75th percentile of the data shown x 2.9 3.5 10.7 26.7 27.7 36.5 46.7 48.3…

A: The required 75th percentile can be obtained as: If i were an integer, the percentile would be…

Q: A sample of college students was asked how much they spent monthly on cell phone plans. Approximate…

A:

Q: Find the 24th percentile, P24,  from the following data 10.1 11.4 13.8 14 15.7 17.3 18.3 18.6 21.5…

A: The given data is as follows:

Q: Calculate the 70th percentile of the data shown x 1 4.3 6 8 20.5 23.3 23.6 25 26.7 29.8

A:

Q: The table below consists of 18 numbers. Find the percentile of the value 39. (Note: Percentiles are…

A: Given: The values are as follows 17, 19, 21, 22, 25, 27, 31, 33, 34, 39, 42, 45, 49, 52, 55, 57, 62,…

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: Suppose a population is known to be normally distributed with a mean, μ, equal to 144 and a standard…

A: Solution: Let X be the random variable. From the given information, X follows normal distribution…

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

A: Introduction: The pth percentile of a set of observations is the value below which, p% of the…

Q: b. Calculate the 50th percentile. invNorm(.50, 28.7, 2.1) = 28.7 c. Calculate the 81st percentile.…

A: Given data: 28.7,2.1

Q: h percentile of the data shown x 2.9 3.5 10.7 26.7 27.7 36.5 46.7 48.3 49.2 54.4

A: 75th percentile actually indicates the third quartile (Q3). The quartiles divide the given data set…

Q: The table below represents the number of days per week that 100 clients use a gym. What number of…

A: Calculate Percentiles-80 from the following grouped data X Frequency 0 3 1 12 2 33 3 28…

Q: Calculate the 60th percentile of the data shown x 9.4 9.8 15.3 19.2 20.5

A: Answer - Calculate the 60th percentile of the data shown x 9.4 9.8 15.3 19.2 20.5

Q: Find the 54th percentile, P54,  from the following data 11.6 12.5 13.9 14.1 15.2 17.6 24.2 24.8…

A: Given that, The data set is, 11.6 12.5 13.9 14.1 15.2 17.6 24.2 24.8 25.2 25.4 26.5 28.6 29.2…

Q: Calculate the 60th percentile of the data shown x 5.4 6.3 7.7 10.8 16.7 18.9 21 21.2 21.6 23.2…

A: Note: If "L" is a whole number, then the value of the kth percentile is the midway between Lth…

Q: Calculate the 25th percentile of the data shown x 1.8 2.3 6.7 11.3 16.7 25.2 26.9 27.9

A: Arrange the data in ascending order to find the percentiles. 1.8,2.3,6.7,11.3,16.7,25.2,26.9,27.9…

Q: 9. Find Lower quartile, Median, Upper quartile, 6th percentile, 4th quartile from the decile, 95th…

A:

Q: Calculate the 30th percentile of the data shown x 4.8 12.8 17.3 22.9 26.2

A: Given: Number of observation (n) = 5 30th percentile (P30)= Pk

Q: Calculate the 40th percentile of the data set shown 3.3 8.1 16.5 23.4 25.6 26.6 27.6 28.5 29.8 5.

A: Arrange the data in an ascending order. 3.3,5,8.1,16.5,23.4,25.6,26.6,27.6,28.5,29.8 Here, sample…

Q: find the actual percentage in the data set, sort the DRIVE variable and count how many of the data…

A: From the given information, there are 35 drives. The values of drives, which are less than 25 are 5,…

Q: Use the given sorted values, which are the numbers of points scored in the Super Bowl for a recent…

A:

Q: What percent of the data fall between the 1st and 2rd quartiles?   1. 0%   2. 25%   3. 50%   4.…

A:

Q: Find the 55 th percentile for the data shown using the interpolation method (Definition 3) 1.6 2.3…

A:

Q: Find out the 3n quartile, 7t decile and 74th percentile from the following data. Class Interval…

A: