The data shows the ages of 10 Grade 11 students. Compute : Range Interquartile Range Variance Standard Deviation

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Q: Find the range, the standard deviation, and the variance for the given samples. Round non-integer…

A: Use EXCEL Procedure for finding the values of range, standard deviation and variance.   Follow the…

Q: Find the range, the standard deviation, and the variance for the given samples. Round non-integer…

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Q: If the variance of a distribution is 16, the standard deviation is?

A: Solution: From the given information, the variance of a distribution is 16.

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A: The relative frequency distribution of section 1 scores and section 2 scores, are given.

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A: Calculate Mean, Median, Sample Variance (S^2), Sample Standard deviation (S) from the following…

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A: Given data, x=5,6,8,9,10,11,14   The sample mean is

Q: Find the range and standard deviation of the set of data. 11, 10, 5, 12, 12 O

A: The detailed solution is as follows below:

Q: Here is a data set. 0,1,1,2,3,5,8,13 Use the table method and find the standard deviation.

A: Given numbers 0,1,1,2,3,5,8,13

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A: We know that, Deviations refers to the distance between the observations from their corresponding…

Q: A dataset has a mean of 48.1 and a standard deviation of 6.3. What is the z-score of the value 18.5,…

A: Solution  Given That, A dataset has a mean of 48.1 and a standard deviation of 6.3. What is the…

Q: In a basketball game, a player monitors the minutes he was on the court for the whole game: 7, 10,…

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Q: Which of the following is not a measure of dispersion in a set of data? O standard deviation O…

A: Remark:  A measure of dispersion for a data set helps us to know about the spread of the data set.

Q: Please calculate the variances, Var(X) and Var(Y), and the corresponding standard deviations for the…

A: …

Q: this data has a mean of 7.2 .  5, 7, 9, 10, 5 Calculate the sample standard deviation of this…

A: Central tendency measures the central value of the data set. Mean is a measure of central tendency.…

Q: Consider a sample with data values of 27, 25, 20, 18, 30, 35, 29, and 25. Compute the range,…

A: Calculate Quartile deviation from the following data27,25,20,18,30,35,29,25

Q: Find the range, the standard deviation, and the variance for the given samples. Round non-integer…

A: Given The given sample is 6, 7, 6, 7, 6, 7, 6, 7, 6, 7, 6, 7, 6. Apply formula Range =Highest value…

Q: The sample standard deviation for the cost is $

A: The sample standard deviation for the frequency distribution is, s=1n-1∑ifixi-x2 The sums are,…

Q: The Interquartile Range is __________ The Sample Standard Deviation is ____________ The Sample…

A: The bar graph can be represented by data as  3, 2, 2, 4 In ascending order  2, 2, 3, 4  (even  =4…

Q: if the standard deviation of a sample is 0.5 find the variance

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Q: During the fall season of racing at Dover International Speedway, the mean speed of the cars racing…

A: Assume that the racing speeds are normally distributed.

Q: Calculate the mean and standard deviation of this sample.

A: The provided information is x x2 27 729 30 900 30 900 30 900 31 961 32 1024 33 1089…

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Q: Find the range and standard deviation of the set of data. 10, 8, 6, 13, 23 O

A: we first calculate the range of our data range = maximum-minimum=23-6=17range =17Mean=μ=sum of all…

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A: According to the given information, we haveThe symbol 'α ' is given.

Q: Find the range and standard deviation of the set of data. 12, 10, 5, 13, 15 O

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Q: Find variance and standard deviation

A: From the given data we have the computations as, Class boundaries Xi Frequency (fi) fiXi…

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A: Given that, The ages of the patients of a pediatrician were surveyed, summarize and displayed in the…

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A: Mean is a measure of central tendency, mean is defined as  x¯=1n∑i=1nxi fi,where, n is the total…

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A: The given data sets are: Data set 1 Data set 2 Data set 3 5 5 5 7 6 5 9…

Q: Find the range, the standard deviation, and the variance for the given samples. Round non-integer…

A: Introduction: The data set contains n = 9 observations.

Q: Define : Range, variance and standard deviation

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Q: What is the standard deviation of a sample of 120 observations, if the variance of the sample 2.56?

A: It is given that the variance of the sample is 2.56.

Q: Suppose the standard deviation of a sample is 5.8. Find the variance. Do not round.

A: Given: sample standard deviation = 5.8

Q: Find the range, the standard deviation, and the variance for the given samples. Round non-integer…

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Q: Find the range, the standard deviation, and the variance for the given samples. Round non-integer…

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Q: Calculate Variance, Standard deviation, and Coefficient of Variation (CV) of the students heights.

A: Let X be the height of the student. A 179 174 156 171 170 165 170 157 155…

Q: Find the​ range, variance, and standard deviation for the given sample​ data, if possible. If the…

A: x x2 1 1 2 4 2 4 2 4 3 9 2 4 4 16 2 4 2 4 2 4 2 4 3 9 1 1 2 4 2 4 2…

Q: Find the range, the standard deviation, and the variance for the given samples. Round non-integer…

A: Given47,75,48,60,74,45,49,57,82

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

A: A data can be raw or grouped, with some pro and cons associated with both of them. The raw data has…

Q: The weight loss for the first six months of a diet program is normally distributed with an average…

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Q: Suggest set of data between 15 and 30 , and:- a. Find the mean value. b. Calculate the following:…

A: Suggest set of data between 15 and 30: Let 17, 18, 20, 22, 23, 25, 26, 29 be the sample. Mean value…

Q: the standard deviation or the interquartile range

A: answer of given question is in step 2