This data is from a sample. Calculate the mean,
standard deviation, and coefficient of variation.
45.6...
This data is from a sample. Calculate the mean,
standard deviation, and coefficient of variation.
45.6
24.1
17
31.7
35.9
12.1
11.7
23
Please show the following answers to 2 decimal
places.
Mean =
Standard Deviation =
Coefficient of Variation = % (Please enter a whole number.)
Calculate the expected return, standard deviation, and
coefficient of variation for the following probability
distribution.
Probability(%)...
Calculate the expected return, standard deviation, and
coefficient of variation for the following probability
distribution.
Probability(%) Return(%)
10 12
25 18
45 20
20 -8
using the following data set;
17,23,9,12,14,11,5,8,10,15,16,10,9,9,10,9,11,20,21
a: compute the sum of squares of the data set...
using the following data set;
17,23,9,12,14,11,5,8,10,15,16,10,9,9,10,9,11,20,21
a: compute the sum of squares of the data set using the
computational formula
b:compute the standard deviation of the data set, assuming
thay the data set is a sample
For each of the data sets provided below, calculate the mean,
median, mode, and standard deviation....
For each of the data sets provided below, calculate the mean,
median, mode, and standard deviation.
1) Data Set 1:
23, 26, 50, 39, 55, 64, 50, 10, 42, 35, 51, 42, 43, 56, 64, 48,
48, 57, 27, 37
2) Data Set 2:
26, 31, 10, 37, 38, 35, 30, 24, 26, 27, 24, 32, 32, 19, 34, 33,
14, 32, 24, 39, 30
Please find the range, sample standard deviation and
inter-quartile range (IQR) of the following data set....
Please find the range, sample standard deviation and
inter-quartile range (IQR) of the following data set.
31
37
39
42
46
48
55
61
76
76
range = (Please enter an exact answer.)
standard deviation (ss) = (Please show your answer to
one decimal place.)
IQR = (Please enter an exact answer.)
A new number, 153, is added to the data set above. Please find the
new range, sample standard deviation and IQR of the new data
set.
range = (Please enter an exact...