The numbers of regular season wins for 10 football teams in a given season are given below. Determine the range, mean, variance, and standard deviation of the population data set. 2, 6, 15, 2, 11, 8, 15, 8, 3, 8 The range is 13. (Simplify your answer.) The population mean is (Simplify your answer. Round to the nearest tenth as needed.)

Use the magnitudes​ (Richter scale) of the earthquakes listed in the data set below. Find the mean and median of this data set. Is the magnitude of an earthquake measuring 7.0 on the Richter scale an outlier​ (data value that is very far away from the​ others) when considered in the context of the sample data given in this data​ set? Explain. a. Find the mean and median of the data set using a calculator or similar data analysis technology. The mean of the data set is ​(Round to three decimal places as​ needed.) b. The median of the data set is ​(Round to three decimal places as​ needed.)

Find the mean, mode, and median

Can someone please help? Thank you.

A simple data set has been provided to practice the basics of finding measures of variation. 2, 4, 8, 8 For the data​ set, determine the range and the sample standard deviation.

Find the mean for the following group of data items. 74, 71, 73, 66, 71, 77 The mean is 72. (Type an integer or a decimal.)

Find the mean and median of the data.  8 1/2,6 5/8,3 1/8,5 3/4,6 5/8,5 1/4,10 5/8,4 1/2

We are going to calculate the mean, median, and mode for two sets of data. Please show your answer to one decimal place if necessary. Here is the first data set. 68 71 38 27 51 47 40 66 38 97 69 a. what is the mean (T) of this data set? b. What is the median of this data set? c. What is the mode of this data set? Here is the second data set. 97 71 80 29 71 55 d. What is the mean (T) of this data set? e. What is the median of this data set? f. What is the mode of this data set? 44 76 68 56

In Exercise, we have provided simple data sets for you to practice the basics of finding measures of variation. For each data set, determine the a.range.b.sample standard deviation. 3, 5, 7

Determine the range and standard deviation of the prices of camping tents shown below. $109, $58, $82, $58, $211, $250, $58, $101, $144 0