snhu.sophia.org/spcc/introduction-to-statistics-2-challenge-2-2/10/10756/calculating-standard-d Whirl UNIT 2 - CHALLENGE 2: Distributions and Measures of

C snhu.sophia.org/spcc/introduction-to-statistics-2-challenge-2-2/10/10756/calculating-standard-d UNIT 2 CHALLENGE 2: Distributions and Measures of C Consider the following data set with a mean of 12: 9, 11, 12, 16 Using the equation below or the standard deviation formula ih Excel, calculate the standard deviation for this data set. Answer choices are rounded to the hundredths place. O a.) 2.55 O b.) 5.09 O c.) -1.54 O d.) 2.94 Ryan Backman Sophia Calculating Sophia Make r e PDF WHAT'S COVE This tutorial will e breaks down as fi 1. Standard De 2. Calculating