The stem-and-leaf plot show a spring 2019 pre-calculus class' scores for their first exam:3342,9,953,5,561,3,7,8,8,9,972,3,4,880,3,8,8,890,2,4,4,4,4,6100Round each answer to two decimal places.Find the standard deviation of the scores for the first exam.

Answered: Image /qna-images/answer/bef9072e-312a-4a8c-be1a-6dcaf5cc8e07.jpg

Answered: The stem-and-leaf plot show a spring…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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The stem-and-leaf plot show a spring 2019 pre-calculus class' scores for their first exam: 3 3 4 2,9,9 5 3,5,5 6 1,3,7,8,8,9,9 7 2,3,4,8 8 0,3,8,8,8 9 0,2,4,4,4,4,6 10 0 Round each answer to two decimal places. Find the standard deviation of the scores for the first exam.