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Show Intro/Instruc We are going to calculate the standard deviation for the following set of sample data. 1) First, calculate the mean. 2) Fill in the table below. Fill in the differences of each data value from the mean, then the squared differences. 3) Calculate the standard deviation. IH Total Standard deviation: E(z - 2) Round to two decimal places n - 1 Get help: Video Points possible: 2 This is attempt 1 of 3 Message instructor about this question cBook Airmework Show The table below shows the scores of a group of students on a 10-point quiz. Test Score Frequency ONN The mean score on this test is: The median score on this test is: Get help: Video Video Points possible: 2 This is attempt 1 of 3. Message instructor about this question SubmitShow Intro/Instructi Find the 5 number summary for the data shown 5 number summary: IQR: The rule involving 'inner fences' states that values between and are likely not possible outliers. Points possible: 2 License This is attempt 1 of 3. Message instructor about this question Submit LOTORA Book Air