The test scores of 40 students are listed below. Find P56- Find the percentile for the test score of 66. 30 35 43 44 47 48 54 55 56 57 59 62 63 65 66 68 69 69 71 72 72 73 74 76 77 77 78 79 80 81 81 82 83 85 89 92 93 94 97 98

Q: Given the following data set that presents 30 test scores on an exam, find the position of the 63rd…

A: Percentile: The observations P1, P2, - - - P99 which divide the total number of observations into…

Q: Out of the numbers listed below, what number is in the 90th percentile? what percentile is 52,598?

A: From the given information, the total number of numbers in the given list is observed to be 15. Now…

Q: Find the indicated percentile, decile, or quartile. The test scores of 32 students are listed…

A:

Q: The numbers represent the scores (in points) for a sample of 10 basketball games: 45…

A: Sample number of games n = 10 We have to calculate the percentile corresponding to 53 points scored.

Q: that presents 30 test scores on an exam, find the 63rd percentile. State your result/answer as a…

A: Let X be the test scores on an exam. The given data is : 49.5, 48, 51, 50, 53.2, 52, 55, 54, 57, 56,…

Q: Students scored the following grades on a statistics test: 80, 80, 82, 84, 85, 86, 88, 90, 91, 92,…

A:

Q: The boxplot below shows the distribution of heights of 16 undergraduate statistics students. Using…

A: we have to interperete the boxplot

Q: Find the first quartile for this list of numbers 12 81 98 10 55 83 85 34 31 8 53 74 76 58 Quartile 1…

A: Given data is12,98,10,83,34,8,74,58,81,5,55,85,31,53,76Arrange the given data in ascending order5 ,…

Q: Given the following data set that presents 30 test scores on an exam, find the 95th percentile.…

A: 95th percentile= 95*(n+1)/100th term

Q: Find the Sample Median and Probability of each grouping, and then compare the population median to…

A: Here sample of size 2 so median is equal to the average of that two value

Q: Given the following data set that presents 30 test scores on an exam, find the 73rd percentile.…

A: Given data, 49.5, 48, 51, 50, 53.2, 52, 55, 54, 57, 56, 59, 58, 61, 60, 63, 62, 65.4, 64, 67.5, 66,…

Q: The test scores of 20 students are listed below. Find the 34th percentile

A: We have to find the 34th percentile from the given data set.

Q: Listed are 32 ages for Academy Award winning best actors in order from smallest to largest. (Round…

A:

Q: Twenty-five randomly selected students were asked the number of movies they watched the previous…

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

Q: A population is normally distributed with µ = 90 and σ = 8. For this population, which score is the…

A: X follows a Normal distribution with mean = 90 and S.D = 8 Then z=(x-mean)/SD = (x-90)/8  follows…

Q: The test scores of 40 students are listed below. Find P56. 30 35 43 44 47 48 54 55 56 57 59 62 63 65…

A: percentile is a generalized form of the quartiles. it can be defines as the value below which a…

Q: The list below shows the marks for 20 students on a recent test out of 42. 40 28 28 30 20 25 38 40…

A: Given data: 40,28,28,30,20,25,38,40,26,10,36,25,42,21,34,37,30,23,24,36   Arrange in ascending order…

Q: Find the 64th percentile, P64, from the following dat 1400 2200 2300 2600 3000 3100 3200 3400 3700…

A: Calculate Percentiles-64 (P64) from the following…

Q: 15c) Find the mode for the scores in the following frequency distribution table: Cumulative Number…

A:

Q: 3) Listed are 29 ages for Academy Award winning best actors in order from smallest to largest.…

A: As per our guidelines we are suppose to answer only one question. given data is already arranged in…

Q: Academy Awards The following table displays the ages of female actors when they starred in their…

A: Measure of central tendency measures the central or average value of a dataset. Measured of…

Q: The test scores of 10 randomly selected students are listed below. Find the median. 30 35 43 44 47…

A:

Q: From the data diven below, what value corresponds to the 40th percentile? 804    736    659    489…

A: Given : n=9 Data 804 736 659 489 777 623 597 524 228

Q: When finding percentiles, if the locator L is not a whole number, one procedure is to interpolate so…

A: Using the method of interpolation , we need to find P75 for the set of test scores below. 51 54 64…

Q: The director of library services at a college did a survey of types of books (by subject) in the…

A: Hey, since there are multiple subparts posted, we will answer first three subparts. If you want any…

Q: The scores in a Math 10 quiz are as follows: 9 9 9 4 5 10 8 7 6 12 18 14 7 7 7 13 18 5 a. Find and…

A: Solution

Q: Find the 84th percentile, P84, from the following data 1 3 4 5 6 17 20 22 24 32 33 34 36 37 38 49…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Given the following data set that presents 30 test scores on an exam, find the 95th percentile.…

A: Given data and calculation for mean and sample standard deviation is shown below

Q: What is the relationship between the attendance at a major league ball game and the total number of…

A: Given, Attendence(X) Runs(Y) 47 10 39 6 50 11 48 10 51 11 35 9 34 9 38 6 47 6…

Q: The Test scores of ten students are listed below. Find the median score. 71 67 67 72 76 72 73 68 72…

A:

Q: Construct a boxplot as requested. The test scores of 40 students are listed below. Construct a…

A: Given: data data in ascending order:…

Q: Find the indicated measure. 8) The test scores of 40 students are listed below. Find P85. 30 35 43…

A: Given information- We have given the test scores of 40 students, which are listed below- We have to…

Q: C TEST YOURSELF: Construct a cumulative frequency distribution of Statisties Examination Scores of…

A: Given the data   96 69 63 69 70 76 39 82 95 88 57 77 88 43 55 94 73 66 69 98 84 81 82 71 77 90 76 86…

Q: Listed are 32 ages for Academy Award winning best actors in order from smallest to largest. (Round…

A: Given Data…

Q: The test scores of 30 students are listed below. Find P81 31 41 45 48 52 55 56 56 63 65 67 67 69 70…

A: The data are given, first we arrange the data into ascending order,

Q: What value corresponds to the 61 percentile in the following data set? 35,10,28,59,44, 48,51 O A.…

A:

Q: Given the following data set that presents 30 test scores on an exam, find the 73rd percentile.…

A: Given data is appropriate for measures of central tendency . To find the 73rd percentile for the…

Q: The accounting department took a simple random sample of 7 audits. The number of days to complete…

A: Given data, 48,41,42,42,45,43,47   Median=?

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

A: The given data is in ascending order is as follows:

Q: Find the 54th percentile, P54, from the following dața 10 13 14 18 21 24 25 26 27 28 30 34 35 37 38…

A: Given that. The data are…

Q: The test scores of 40 students are listed below find  P 56 30 35 43 44 47 48 54 55 56 57 59 62 63…

A: From the provided information, Total number of observations = 40 The values are in ascending order.

Q: A pollster stands on a street corner in downtown Charlotte and gathers the ages of passers-by. The…

A: 1. Sample mean X¯. Answer: d. 36.12   Explanation: Therefore, the sample mean is computed as shown…

Q: Find the 64th percentile, P64, from the following dat 1400 2200 2300 2600 3000 3100 3200 3400 3700…

A: Total number of data point (n) = 27 Data is already given in non-descending order.

Q: Find the 14th percentile, P14, from the following data 10.3 14.1 14.3 18.1 18.7 19.6 20.2 | 20.9…

A: Percentile: The observations P1, P2, - - - P99 which divide the total number of observations into…

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

A:

Q: Find the 34th percentile, P34, from the following data 1 3 7 11 12 20 26 28 37 40 41 43 46 47 51 52…

A: Formula used for 34th percentile.  P34=(34(n+1)/100)th

Q: The 77th percentile is O.

A: X~N(50 ,49)Let Q be the 77th percentile .P(X<Q) =0.77⇒P(X-507<Q-507) = 0.77⇒ϕ(Q-507)  =…

Q: Find the upper quartile of the following set scores: 1, 3, 4, 5, 6, 8, 11, 13, 17

A:

Q: Consider the dataset below.   44 72 74 78 102 Find the percentile rank of 44

A: Since given data is already in ascending order We don't need to arrange it 44 , 72 , 74 , 78 , 102…

Q: Find the percentage of scores of the following

A: Given,μ=0s=1