Answered

Welcome to Westonci.ca, your ultimate destination for finding answers to a wide range of questions from experts. Get quick and reliable solutions to your questions from a community of seasoned experts on our user-friendly platform. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

a data set has a variance of 88.what is the standard deviation of the data set? round to the nearest tenth

Sagot :

The standard deviation is equal to the square root of the variance:

[tex]\sigma =\sqrt { Variance } [/tex]

Therefore:

[tex]\sigma =\sqrt { 88 } \\ \\ \therefore \quad \sigma \approx 9.4[/tex]
Thanks for using our service. We're always here to provide accurate and up-to-date answers to all your queries. We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Your questions are important to us at Westonci.ca. Visit again for expert answers and reliable information.