Calculate the coefficient of variation for 10 samples having sum of 26 and standard deviation is 1.4. 1)185.71% 2)53.85% 3)124.67% 4)59.87%

Q: What is the standard deviation of the following sample data: 21, 36, 50, 38, 44, 18. Round to 2…

A: From the provided information, The data values are as follow: 21, 36, 50, 38, 44, 18

Q: What is the standard deviation of the following sample data:  41, 39, 32, 34, 19, 25.

A: Given Data: Let us consider the given sample data: 41, 39, 32, 34, 19, 25.   To Find: The standard…

Q: What is the standard deviation of the following sample data: 41, 35, 20, 47, 43, 35. Round to…

A: Answer - Find  Standard deviation (S) from the following data41,35,20,47,43,35 x x2 41 1681…

Q: Find the standard error,  t statics Sample variance = .67 Sample size = 30 Population  size = 60…

A: Given information- Sample variance, s2 = .67 So, sample standard deviation, s = 0.819 Sample size, n…

Q: 2.79 Calculate the range, variance, and standard deviation for the following samples: a. 39, 42, 40,…

A: Range: The range or say the difference between the maximum i.e. 42 and minimum i.e. 37 values in the…

Q: Calculate Median, Q1, Q3 and IQR, sample mean, sample variance, and sample standard deviation for…

A: Given: data 48, 92, 47, 44, 94, 18, 95, 67, 74, 64

Q: A company of coffee prices at 4 randomly seleced grocery stores in Sampaloc, Manila showed increases…

A: Given data is12,15,17,20sample size(n)=4sample mean(x¯)=12+15+17+204sample mean(x¯)=644sample…

Q: What is the standard deviation of the following sample data:  35, 49, 15, 33, 26, 27.

A: Given data,    35, 49, 15, 33, 26, 27.    The objective is to find the standard deviation of the…

Q: What is the standard deviation of the following sample data: 27, 46, 45, 38, 23, 40. Round to 2…

A:

Q: 11. What is the standard deviation of the following sample data:  44, 40, 46, 20, 27, 39.   Round to…

A: It is given that the sample data of 44, 40, 46, 20, 27, 39. Mean: The mean of the sample data is:

Q: 1. Which of the following dataset has the lower standard deviation? o Dataset A: 5, 10, 15, 20, 25,…

A: Standard deviation: The positive square root of mean squares of the deviation taken from arithmetic…

Q: 3. In a random sample, 9 students were asked to compute the distance (kilometer) they travel one way…

A: The question is about measures  Given :   To find : 1 ) Interquartile range 2 ) Var. 3 ) Std.…

Q: The difference between a sample mean and its parameter is called: a. sampling error b. a biased…

A: The difference between the value of the sample statistic and the value of the corresponding…

Q: ) H0: ?1 − ?2 = 0 Ha: ?1 − ?2 > 0     t=_________ P-value_______   State the conclusion in the…

A:

Q: Find the sample standard deviation 10, 8, 16, 19, 8, 9, 12, 13, 18 , 20

A: XX210100864162561936186498112144131691832420400sum: 1331963We have to find  the sample standard…

Q: Represent the Data Set X= {6,5,9,7,7,8, 5, 10,8, 6, 8, 8, 4, 7,8, 7,6} with a bar chart and…

A: (a) Its mode and range :- The data set X = {6,5,9,7,7,8,5,10,8,6,8,8,4,7,8,7,6}  Arrange this data…

Q: Consider the following two datasets: Dataset 1                       Dataset 2 1      9…

A:

Q: Total enrollment in the Kalamazoo Public Schools have a mean and standard deviation of 11,957 and…

A: We have given that  Mean = 11957  and standard deviation = 13 In next five years so, every…