The standard deviation of the sample 1,1,1,2,3,3,3 is
Q: The ages (in years) of a random sample of shoppers at a gaming store are shown. Determine the range,…
A: The data is provided for the age (in years) of a random sample of shoppers at a gaming store. Range:…
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Q: simple random sample comprised of the following data: 55, 23, 15, 6, 31. What is the point estimate…
A: Given that Data - 55, 23, 15, 6, 31. Number of data values (n) = 5 Sum of data value = 55+…
Q: 2, 5, 9, 13, 17, 202. Find the standard deviation for the above sample data.
A:
Q: What is the standard deviation of 32, 21, 17, 38 and 6.
A:
Q: What is the standard deviation of the following: 12, 47, 31, 18, 20, 35
A: Compute the mean of the data using the formula: x=∑ixin x=12+47+31+18+20+356 =1636 =27.1667
Q: calculate ss, variance, and standard deviation for the population of N=7 scores are: 8,1,4,3,5,3
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Q: What is the standard deviation of the data (7, 1, 7, 10, 5, 3, 2}? O 2.7 O 3.0 5.0 O 9.0
A:
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: find quartile deviation for given data 15,56,89,74,56,32,21,45,96,77,32,3,48,56,75
A:
Q: calculate the mean and standard deviation of the two samples: sample 1: 10, 11, 11, 9, 8 sample 2:…
A: Given : sample 1: 10, 11, 11, 9, 8 sample 2: 17, 12, 14, 18, 14
Q: Find the population variance and standard deviation 6, 15, 27, 33, 39
A: Here, the sample size, n is 5. The mean is calculated below.
Q: Let X = { 1,2,6,9,11}. Find the mean and standard deviation given that X is a sample. %3!
A: The mean for the sample is calculated as follows:
Q: Find the range and standard deviation of the set of data. 12, 8, 7, 11, 22 O
A: Given sample data is 12,8,7,11,22.
Q: what is the mean and standard deviation of the following sample: 10, 1, 2, 5, 9, 7, 2, 4
A: Mean and standard deviation of the sample:Mean is the measure of central value of the data set and…
Q: what is the mean and standard deviation of the following sample: 8, 1, 5, 1, 5
A: From the given information, X= {8, 1, 5, 1, 5}Mean and standard deviation of the sample can be…
Q: Find the standard deviation. Round to one more place than the data. 6, 20, 18, 9, 15, 20, 18, 20, 8
A: We first find the mean by adding all the values and then dividing by the total number of elements.…
Q: A history class has 75 members. If there is a 12% absentee rate per class meeting, find the mean,…
A: It is given that n is 75 and p is 0.12.
Q: Find the range and standard deviation of the set of data. 10,9,6,12,18
A: The set of data 10,9,6,12,18
Q: What is the standard deviation of the following: 38, 36, 49, 36, 43, 35
A:
Q: Define "Standard Deviation" and also Find out the Standard Deviation of the given data: 86, 37, 21,…
A: Definition: Standard deviation is a measure of the amount of variation or dispersion of a set of…
Q: The ages (in years) of a random sample of shoppers at a gaming store are shown. Determine the range,…
A: The given data set shows the ages of a random sample of shoppers at a gaming store.
Q: The ages (in years) of a random sample of shoppers at a gaming store are shown. Determine the range,…
A: We have to calculate some summary statistics for given data.
Q: What is the Population standard deviation of 4,7,9,2,3?
A:
Q: Compute the mean, standard deviation and the coefficient of the variation of the data 10, 13, 15,…
A: Mean:The formula for finding mean is shown below:
Q: Find the standard deviation. Round to more one more place then the data. 6, 20, 18, 9, 15, 20, 18,…
A: We find the mean first
Q: Without making any calculations, which data set has the smallest standard deviation? О 1, 1, 2, 2,…
A: Answer: Given datasets are: 1,1,2,2,3,3 1,3,5 0,1,5,6,9,10 1,1,1,1,2,2,2,2
Q: What is the standard deviation of the following sample data: 24, 37, 31, 48, 19, 31.
A: Solution: x x^2 24 576 37 1369 31 961 48 2304 19 361 31 961 --- --- ∑x=190…
Q: A group of customer service surveys were sent out at random. The scores were 40, 70, 80, 00, 50, 40,…
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Q: what is the standard deviation for 12,10,15,12,20
A: X (X-xbar)^2 12 3.24 10 14.44 15 1.44 12 3.24 20 38.44
Q: The sample standard deviation of the data (1, 1, 1, 1, 1) is: 5 1 Noh of the above
A:
Q: Compute standard deviation for the following data : 5, 8, 7, 11, 9, 10, 8, 2, 4, 6.
A:
Q: Find the Range, Variance, and Standard Deviation for the given samples. 1. 3, 5, 2, 3,9 2. 12, 11,…
A: Hey there! Thank you for posting the question. Since your question has more than 3 parts, we are…
Q: What is the standard deviation of the following: 35, 12, 46, 21, 29, 46
A: We have given data, 35, 12, 46, 21, 29, 46 Then, We will find the standard deviation (s) = ?
Q: 2, 4, 4, 6, 6, 7, 9, 12
A: The variance is used to calculate the variability of the data set. It tells us about the data that…
Q: The ages in years of a random sample of shoppers at a gaming store are shown. Determine the range,…
A:
Q: 4. What is the standard deviation of the data {7, 1, 7, 10, 5, 3, 2}? 5.0 2.7 3.0 9.0
A:
Q: The standard deviation of the sample 10, 10, 10, 10, 10 is
A:
Q: Which of the data sets shown below has the smallest standard deviation? 0, 1, 2, 3, 4, 5, 6 0, 0, 0,…
A: We have to find standrad deviation...
Q: 7,11,12,15,31,22
A: Here 1st we define the formula for standard deviation then solve this question.
Q: What is the standard deviation of the following: 48, 47, 43, 27, 16, 11
A: Standard deviation : The standard deviation is the average amount of variability in your data set.…
Q: Find the sample variance and standard deviation. 6, 47, 11,
A: Given data : 6, 47, 11, 49, 38, 22, 31, 31, 31, 27
Q: 12. What is the standard deviation of the data (7, 1, 7, 10, 5, 3, 2}? 9.0 3.0 5.0 2.7
A: Given data set is: {7,1,7,10,5,3,2}
Q: What is the standard deviation of the following: 44, 30, 11, 29, 33, 4
A: Given data, 44, 30, 11, 29, 33, 4 Mean is ∑xn=1516=25.167
Q: What is the standard deviation of the following: 15,22,18,7,13,12
A: Standard deviation =√E(X2)-(E(X))2 Where E(X)= (summation Xi)/n And E(X2)= summation Xi2 / n
Q: The standard deviation of the dataset { 12, 7, 21, 5, 18 } is Select one: a. 6.88
A: Given data set, 12,7,21,5,18 Standard deviation is ?
Q: What is the standard deviation of the following: 26, 14, 11, 27, 10, 30
A: Here Given ∑X=118 AND N=6
Q: Find the population variance and standard deviation. 10, 13, 17, 19, 21
A: Answer: Observation total = ∑Xi = 80 n=5 Mean=X =∑Xin =805=16 Varience=∑Xi2n - X2=13605-162 =16
The standard deviation of the sample 1,1,1,2,3,3,3 is
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